13165229

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4621}}^1$

素因数の和:4676

約数の個数: 16

約数和(自身を含む): 16861056

約数和(自身を除く): 3695827

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 4621, 32347, 50831, 170977, 355817, 1196839, 1880747, 13165229]

約数ペア:

[(1, 13165229), (7, 1880747), (11, 1196839), (37, 355817), (77, 170977), (259, 50831), (407, 32347), (2849, 4621)]