20174941631

素因数分解:

${\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{367}}^1\times {\mathrm{11779}}^1$

素因数の和:12518

約数の個数: 16

約数和(自身を含む): 21848601600

約数和(自身を除く): 1673659969

約数列:

[1, 13, 359, 367, 4667, 4771, 11779, 131753, 153127, 1712789, 4228661, 4322893, 54972593, 56197609, 1551918587, 20174941631]

約数ペア:

[(1, 20174941631), (13, 1551918587), (359, 56197609), (367, 54972593), (4667, 4322893), (4771, 4228661), (11779, 1712789), (131753, 153127)]