58621712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{215521}}^1$

素因数の和:215546

約数の個数: 20

約数和(自身を含む): 120261276

約数和(自身を除く): 61639564

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 215521, 431042, 862084, 1724168, 3448336, 3663857, 7327714, 14655428, 29310856, 58621712]

約数ペア:

[(1, 58621712), (2, 29310856), (4, 14655428), (8, 7327714), (16, 3663857), (17, 3448336), (34, 1724168), (68, 862084), (136, 431042), (272, 215521)]