1341538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 24

約数和(自身を含む): 2343024

約数和(自身を除く): 1001486

約数列:

[1, 2, 11, 17, 22, 34, 187, 211, 289, 374, 422, 578, 2321, 3179, 3587, 4642, 6358, 7174, 39457, 60979, 78914, 121958, 670769, 1341538]

約数ペア:

[(1, 1341538), (2, 670769), (11, 121958), (17, 78914), (22, 60979), (34, 39457), (187, 7174), (211, 6358), (289, 4642), (374, 3587), (422, 3179), (578, 2321)]