20803437248

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{27799}}^1$

素因数の和:28885

約数の個数: 56

約数和(自身を含む): 45078700800

約数和(自身を除く): 24275263552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 1063, 2126, 4252, 8504, 11693, 17008, 23386, 27799, 34016, 46772, 55598, 68032, 93544, 111196, 187088, 222392, 305789, 374176, 444784, 611578, 748352, 889568, 1223156, 1779136, 2446312, 4892624, 9785248, 19570496, 29550337, 59100674, 118201348, 236402696, 325053707, 472805392, 650107414, 945610784, 1300214828, 1891221568, 2600429656, 5200859312, 10401718624, 20803437248]

約数ペア:

[(1, 20803437248), (2, 10401718624), (4, 5200859312), (8, 2600429656), (11, 1891221568), (16, 1300214828), (22, 945610784), (32, 650107414), (44, 472805392), (64, 325053707), (88, 236402696), (176, 118201348), (352, 59100674), (704, 29550337), (1063, 19570496), (2126, 9785248), (4252, 4892624), (8504, 2446312), (11693, 1779136), (17008, 1223156), (23386, 889568), (27799, 748352), (34016, 611578), (46772, 444784), (55598, 374176), (68032, 305789), (93544, 222392), (111196, 187088)]