13919935

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 17072640

約数和(自身を除く): 3152705

約数列:

[1, 5, 103, 151, 179, 515, 755, 895, 15553, 18437, 27029, 77765, 92185, 135145, 2783987, 13919935]

約数ペア:

[(1, 13919935), (5, 2783987), (103, 135145), (151, 92185), (179, 77765), (515, 27029), (755, 18437), (895, 15553)]