1365241438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{639757}}^1$

素因数の和:639867

約数の個数: 16

約数和(自身を含む): 2257066224

約数和(自身を除く): 891824786

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 639757, 1279514, 7037327, 14074654, 62056429, 124112858, 682620719, 1365241438]

約数ペア:

[(1, 1365241438), (2, 682620719), (11, 124112858), (22, 62056429), (97, 14074654), (194, 7037327), (1067, 1279514), (2134, 639757)]