1238094247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1561279}}^1$

素因数の和:1561353

約数の個数: 8

約数和(自身を含む): 1355191040

約数和(自身を除く): 117096793

約数列:

[1, 13, 61, 793, 1561279, 20296627, 95238019, 1238094247]

約数ペア:

[(1, 1238094247), (13, 95238019), (61, 20296627), (793, 1561279)]