5278434688

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{2170409}}^1$

素因数の和:2170442

約数の個数: 32

約数和(自身を含む): 11069091000

約数和(自身を除く): 5790656312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 2170409, 4340818, 8681636, 17363272, 34726544, 41237771, 69453088, 82475542, 138906176, 164951084, 277812352, 329902168, 659804336, 1319608672, 2639217344, 5278434688]

約数ペア:

[(1, 5278434688), (2, 2639217344), (4, 1319608672), (8, 659804336), (16, 329902168), (19, 277812352), (32, 164951084), (38, 138906176), (64, 82475542), (76, 69453088), (128, 41237771), (152, 34726544), (304, 17363272), (608, 8681636), (1216, 4340818), (2432, 2170409)]