25990908

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{32327}}^1$

素因数の和:32401

約数の個数: 24

約数和(自身を含む): 61552512

約数和(自身を除く): 35561604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 32327, 64654, 96981, 129308, 193962, 387924, 2165909, 4331818, 6497727, 8663636, 12995454, 25990908]

約数ペア:

[(1, 25990908), (2, 12995454), (3, 8663636), (4, 6497727), (6, 4331818), (12, 2165909), (67, 387924), (134, 193962), (201, 129308), (268, 96981), (402, 64654), (804, 32327)]