946219386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{16901}}^1$

素因数の和:16987

約数の個数: 64

約数和(自身を含む): 2284609536

約数和(自身を除く): 1338390150

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 43, 62, 86, 93, 129, 186, 217, 258, 301, 434, 602, 651, 903, 1302, 1333, 1806, 2666, 3999, 7998, 9331, 16901, 18662, 27993, 33802, 50703, 55986, 101406, 118307, 236614, 354921, 523931, 709842, 726743, 1047862, 1453486, 1571793, 2180229, 3143586, 3667517, 4360458, 5087201, 7335034, 10174402, 11002551, 15261603, 22005102, 22529033, 30523206, 45058066, 67587099, 135174198, 157703231, 315406462, 473109693, 946219386]

約数ペア:

[(1, 946219386), (2, 473109693), (3, 315406462), (6, 157703231), (7, 135174198), (14, 67587099), (21, 45058066), (31, 30523206), (42, 22529033), (43, 22005102), (62, 15261603), (86, 11002551), (93, 10174402), (129, 7335034), (186, 5087201), (217, 4360458), (258, 3667517), (301, 3143586), (434, 2180229), (602, 1571793), (651, 1453486), (903, 1047862), (1302, 726743), (1333, 709842), (1806, 523931), (2666, 354921), (3999, 236614), (7998, 118307), (9331, 101406), (16901, 55986), (18662, 50703), (27993, 33802)]