19302278399

素因数分解:

${\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1\times {\mathrm{5557}}^1$

素因数の和:6250

約数の個数: 16

約数和(自身を含む): 19844727840

約数和(自身を除く): 542449441

約数列:

[1, 59, 113, 521, 5557, 6667, 30739, 58873, 327863, 627941, 2895197, 3473507, 37048519, 170816623, 327157261, 19302278399]

約数ペア:

[(1, 19302278399), (59, 327157261), (113, 170816623), (521, 37048519), (5557, 3473507), (6667, 2895197), (30739, 627941), (58873, 327863)]