634634

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 1282176

約数和(自身を除く): 647542

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 317, 634, 1001, 2002, 2219, 3487, 4121, 4438, 6974, 8242, 24409, 28847, 45331, 48818, 57694, 90662, 317317, 634634]

約数ペア:

[(1, 634634), (2, 317317), (7, 90662), (11, 57694), (13, 48818), (14, 45331), (22, 28847), (26, 24409), (77, 8242), (91, 6974), (143, 4438), (154, 4121), (182, 3487), (286, 2219), (317, 2002), (634, 1001)]