11923830385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1\times {\mathrm{55903}}^1$

素因数の和:57408

約数の個数: 16

約数和(自身を含む): 14812323840

約数和(自身を除く): 2888493455

約数列:

[1, 5, 29, 145, 1471, 7355, 42659, 55903, 213295, 279515, 1621187, 8105935, 82233313, 411166565, 2384766077, 11923830385]

約数ペア:

[(1, 11923830385), (5, 2384766077), (29, 411166565), (145, 82233313), (1471, 8105935), (7355, 1621187), (42659, 279515), (55903, 213295)]