1913766848

素因数分解:

$2^6\times 7^1\times {\mathrm{4271801}}^1$

素因数の和:4271820

約数の個数: 28

約数和(自身を含む): 4340150832

約数和(自身を除く): 2426383984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4271801, 8543602, 17087204, 29902607, 34174408, 59805214, 68348816, 119610428, 136697632, 239220856, 273395264, 478441712, 956883424, 1913766848]

約数ペア:

[(1, 1913766848), (2, 956883424), (4, 478441712), (7, 273395264), (8, 239220856), (14, 136697632), (16, 119610428), (28, 68348816), (32, 59805214), (56, 34174408), (64, 29902607), (112, 17087204), (224, 8543602), (448, 4271801)]