267128962018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{37235707}}^1$

素因数の和:37235937

約数の個数: 16

約数和(自身を含む): 426274385184

約数和(自身を除く): 159145423166

約数列:

[1, 2, 17, 34, 211, 422, 3587, 7174, 37235707, 74471414, 633007019, 1266014038, 7856734177, 15713468354, 133564481009, 267128962018]

約数ペア:

[(1, 267128962018), (2, 133564481009), (17, 15713468354), (34, 7856734177), (211, 1266014038), (422, 633007019), (3587, 74471414), (7174, 37235707)]