59891408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{220189}}^1$

素因数の和:220214

約数の個数: 20

約数和(自身を含む): 122866020

約数和(自身を除く): 62974612

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 220189, 440378, 880756, 1761512, 3523024, 3743213, 7486426, 14972852, 29945704, 59891408]

約数ペア:

[(1, 59891408), (2, 29945704), (4, 14972852), (8, 7486426), (16, 3743213), (17, 3523024), (34, 1761512), (68, 880756), (136, 440378), (272, 220189)]