22385935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 31933440

約数和(自身を除く): 9547505

約数列:

[1, 5, 11, 13, 55, 65, 131, 143, 239, 655, 715, 1195, 1441, 1703, 2629, 3107, 7205, 8515, 13145, 15535, 18733, 31309, 34177, 93665, 156545, 170885, 344399, 407017, 1721995, 2035085, 4477187, 22385935]

約数ペア:

[(1, 22385935), (5, 4477187), (11, 2035085), (13, 1721995), (55, 407017), (65, 344399), (131, 170885), (143, 156545), (239, 93665), (655, 34177), (715, 31309), (1195, 18733), (1441, 15535), (1703, 13145), (2629, 8515), (3107, 7205)]