38872472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{285827}}^1$

素因数の和:285850

約数の個数: 16

約数和(自身を含む): 77173560

約数和(自身を除く): 38301088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 285827, 571654, 1143308, 2286616, 4859059, 9718118, 19436236, 38872472]

約数ペア:

[(1, 38872472), (2, 19436236), (4, 9718118), (8, 4859059), (17, 2286616), (34, 1143308), (68, 571654), (136, 285827)]