13740595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8059}}^1$

素因数の和:8106

約数の個数: 16

約数和(自身を含む): 18570240

約数和(自身を除く): 4829645

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 8059, 40295, 88649, 249829, 443245, 1249145, 2748119, 13740595]

約数ペア:

[(1, 13740595), (5, 2748119), (11, 1249145), (31, 443245), (55, 249829), (155, 88649), (341, 40295), (1705, 8059)]