4038856576

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{1017857}}^1$

素因数の和:1017902

約数の個数: 32

約数和(自身を含む): 8305721280

約数和(自身を除く): 4266864704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 1017857, 2035714, 4071428, 8142856, 16285712, 31553567, 32571424, 63107134, 65142848, 126214268, 130285696, 252428536, 504857072, 1009714144, 2019428288, 4038856576]

約数ペア:

[(1, 4038856576), (2, 2019428288), (4, 1009714144), (8, 504857072), (16, 252428536), (31, 130285696), (32, 126214268), (62, 65142848), (64, 63107134), (124, 32571424), (128, 31553567), (248, 16285712), (496, 8142856), (992, 4071428), (1984, 2035714), (3968, 1017857)]