18565515631

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{116041}}^1$

素因数の和:116482

約数の個数: 16

約数和(自身を含む): 20690752768

約数和(自身を除く): 2125237137

約数列:

[1, 13, 31, 397, 403, 5161, 12307, 116041, 159991, 1508533, 3597271, 46068277, 46764523, 598887601, 1428116587, 18565515631]

約数ペア:

[(1, 18565515631), (13, 1428116587), (31, 598887601), (397, 46764523), (403, 46068277), (5161, 3597271), (12307, 1508533), (116041, 159991)]