11975288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1019}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 24418800

約数和(自身を除く): 12443512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1019, 1469, 2038, 2938, 4076, 5876, 8152, 11752, 13247, 26494, 52988, 105976, 115147, 230294, 460588, 921176, 1496911, 2993822, 5987644, 11975288]

約数ペア:

[(1, 11975288), (2, 5987644), (4, 2993822), (8, 1496911), (13, 921176), (26, 460588), (52, 230294), (104, 115147), (113, 105976), (226, 52988), (452, 26494), (904, 13247), (1019, 11752), (1469, 8152), (2038, 5876), (2938, 4076)]