12964804702

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1\times {\mathrm{203971}}^1$

素因数の和:204555

約数の個数: 16

約数和(自身を含む): 19804049424

約数和(自身を除く): 6839244722

約数列:

[1, 2, 61, 122, 521, 1042, 31781, 63562, 203971, 407942, 12442231, 24884462, 106268891, 212537782, 6482402351, 12964804702]

約数ペア:

[(1, 12964804702), (2, 6482402351), (61, 212537782), (122, 106268891), (521, 24884462), (1042, 12442231), (31781, 407942), (63562, 203971)]