13013924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 30965760

約数和(自身を除く): 17951836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 31, 44, 47, 58, 62, 77, 94, 116, 124, 154, 188, 203, 217, 308, 319, 329, 341, 406, 434, 517, 638, 658, 682, 812, 868, 899, 1034, 1276, 1316, 1363, 1364, 1457, 1798, 2068, 2233, 2387, 2726, 2914, 3596, 3619, 4466, 4774, 5452, 5828, 6293, 7238, 8932, 9541, 9548, 9889, 10199, 12586, 14476, 14993, 16027, 19082, 19778, 20398, 25172, 29986, 32054, 38164, 39556, 40796, 42253, 59972, 64108, 69223, 84506, 104951, 112189, 138446, 169012, 209902, 224378, 276892, 295771, 419804, 448756, 464783, 591542, 929566, 1183084, 1859132, 3253481, 6506962, 13013924]

約数ペア:

[(1, 13013924), (2, 6506962), (4, 3253481), (7, 1859132), (11, 1183084), (14, 929566), (22, 591542), (28, 464783), (29, 448756), (31, 419804), (44, 295771), (47, 276892), (58, 224378), (62, 209902), (77, 169012), (94, 138446), (116, 112189), (124, 104951), (154, 84506), (188, 69223), (203, 64108), (217, 59972), (308, 42253), (319, 40796), (329, 39556), (341, 38164), (406, 32054), (434, 29986), (517, 25172), (638, 20398), (658, 19778), (682, 19082), (812, 16027), (868, 14993), (899, 14476), (1034, 12586), (1276, 10199), (1316, 9889), (1363, 9548), (1364, 9541), (1457, 8932), (1798, 7238), (2068, 6293), (2233, 5828), (2387, 5452), (2726, 4774), (2914, 4466), (3596, 3619)]