13028596

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 27965952

約数和(自身を除く): 14937356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 101, 119, 202, 238, 271, 404, 476, 542, 707, 1084, 1414, 1717, 1897, 2828, 3434, 3794, 4607, 6868, 7588, 9214, 12019, 18428, 24038, 27371, 32249, 48076, 54742, 64498, 109484, 128996, 191597, 383194, 465307, 766388, 930614, 1861228, 3257149, 6514298, 13028596]

約数ペア:

[(1, 13028596), (2, 6514298), (4, 3257149), (7, 1861228), (14, 930614), (17, 766388), (28, 465307), (34, 383194), (68, 191597), (101, 128996), (119, 109484), (202, 64498), (238, 54742), (271, 48076), (404, 32249), (476, 27371), (542, 24038), (707, 18428), (1084, 12019), (1414, 9214), (1717, 7588), (1897, 6868), (2828, 4607), (3434, 3794)]