13177970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{607}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 25740288

約数和(自身を除く): 12562318

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 607, 835, 1214, 1670, 2171, 3035, 4342, 6070, 7891, 10855, 15782, 21710, 39455, 78910, 101369, 202738, 506845, 1013690, 1317797, 2635594, 6588985, 13177970]

約数ペア:

[(1, 13177970), (2, 6588985), (5, 2635594), (10, 1317797), (13, 1013690), (26, 506845), (65, 202738), (130, 101369), (167, 78910), (334, 39455), (607, 21710), (835, 15782), (1214, 10855), (1670, 7891), (2171, 6070), (3035, 4342)]