15449456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2141}}^1$

素因数の和:2201

約数の個数: 40

約数和(自身を含む): 33466608

約数和(自身を除く): 18017152

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 2141, 3608, 4282, 7216, 8564, 17128, 23551, 34256, 47102, 87781, 94204, 175562, 188408, 351124, 376816, 702248, 965591, 1404496, 1931182, 3862364, 7724728, 15449456]

約数ペア:

[(1, 15449456), (2, 7724728), (4, 3862364), (8, 1931182), (11, 1404496), (16, 965591), (22, 702248), (41, 376816), (44, 351124), (82, 188408), (88, 175562), (164, 94204), (176, 87781), (328, 47102), (451, 34256), (656, 23551), (902, 17128), (1804, 8564), (2141, 7216), (3608, 4282)]