742018974

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{16787}}^1$

素因数の和:16984

約数の個数: 32

約数和(自身を含む): 1523007360

約数和(自身を除く): 780988386

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 417, 834, 7367, 14734, 16787, 22101, 33574, 44202, 50361, 100722, 889711, 1779422, 2333393, 2669133, 4666786, 5338266, 7000179, 14000358, 123669829, 247339658, 371009487, 742018974]

約数ペア:

[(1, 742018974), (2, 371009487), (3, 247339658), (6, 123669829), (53, 14000358), (106, 7000179), (139, 5338266), (159, 4666786), (278, 2669133), (318, 2333393), (417, 1779422), (834, 889711), (7367, 100722), (14734, 50361), (16787, 44202), (22101, 33574)]