1653133072

素因数分解:

$2^4\times {\mathrm{3701}}^1\times {\mathrm{27917}}^1$

素因数の和:31626

約数の個数: 20

約数和(自身を含む): 3203925516

約数和(自身を除く): 1550792444

約数列:

[1, 2, 4, 8, 16, 3701, 7402, 14804, 27917, 29608, 55834, 59216, 111668, 223336, 446672, 103320817, 206641634, 413283268, 826566536, 1653133072]

約数ペア:

[(1, 1653133072), (2, 826566536), (4, 413283268), (8, 206641634), (16, 103320817), (3701, 446672), (7402, 223336), (14804, 111668), (27917, 59216), (29608, 55834)]