104516828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{28309}}^1$

素因数の和:28397

約数の個数: 24

約数和(自身を含む): 199755360

約数和(自身を除く): 95238532

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 28309, 56618, 113236, 368017, 736034, 1472068, 2009939, 4019878, 8039756, 26129207, 52258414, 104516828]

約数ペア:

[(1, 104516828), (2, 52258414), (4, 26129207), (13, 8039756), (26, 4019878), (52, 2009939), (71, 1472068), (142, 736034), (284, 368017), (923, 113236), (1846, 56618), (3692, 28309)]