14224640

素因数分解:

$2^8\times 5^1\times {\mathrm{11113}}^1$

素因数の和:11134

約数の個数: 36

約数和(自身を含む): 34075524

約数和(自身を除く): 19850884

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 11113, 22226, 44452, 55565, 88904, 111130, 177808, 222260, 355616, 444520, 711232, 889040, 1422464, 1778080, 2844928, 3556160, 7112320, 14224640]

約数ペア:

[(1, 14224640), (2, 7112320), (4, 3556160), (5, 2844928), (8, 1778080), (10, 1422464), (16, 889040), (20, 711232), (32, 444520), (40, 355616), (64, 222260), (80, 177808), (128, 111130), (160, 88904), (256, 55565), (320, 44452), (640, 22226), (1280, 11113)]