4547491

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 5209344

約数和(自身を除く): 661853

約数列:

[1, 13, 23, 67, 227, 299, 871, 1541, 2951, 5221, 15209, 20033, 67873, 197717, 349807, 4547491]

約数ペア:

[(1, 4547491), (13, 349807), (23, 197717), (67, 67873), (227, 20033), (299, 15209), (871, 5221), (1541, 2951)]