5551792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{20411}}^1$

素因数の和:20436

約数の個数: 20

約数和(自身を含む): 11389896

約数和(自身を除く): 5838104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 20411, 40822, 81644, 163288, 326576, 346987, 693974, 1387948, 2775896, 5551792]

約数ペア:

[(1, 5551792), (2, 2775896), (4, 1387948), (8, 693974), (16, 346987), (17, 326576), (34, 163288), (68, 81644), (136, 40822), (272, 20411)]