3890628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{15439}}^1$

素因数の和:15456

約数の個数: 36

約数和(自身を含む): 11240320

約数和(自身を除く): 7349692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 15439, 30878, 46317, 61756, 92634, 108073, 138951, 185268, 216146, 277902, 324219, 432292, 555804, 648438, 972657, 1296876, 1945314, 3890628]

約数ペア:

[(1, 3890628), (2, 1945314), (3, 1296876), (4, 972657), (6, 648438), (7, 555804), (9, 432292), (12, 324219), (14, 277902), (18, 216146), (21, 185268), (28, 138951), (36, 108073), (42, 92634), (63, 61756), (84, 46317), (126, 30878), (252, 15439)]