8138444006

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{154073}}^1$

素因数の和:154114

約数の個数: 40

約数和(自身を含む): 15536205864

約数和(自身を除く): 7397761858

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 2401, 3773, 4802, 7546, 26411, 52822, 154073, 308146, 1078511, 1694803, 2157022, 3389606, 7549577, 11863621, 15099154, 23727242, 52847039, 83045347, 105694078, 166090694, 369929273, 581317429, 739858546, 1162634858, 4069222003, 8138444006]

約数ペア:

[(1, 8138444006), (2, 4069222003), (7, 1162634858), (11, 739858546), (14, 581317429), (22, 369929273), (49, 166090694), (77, 105694078), (98, 83045347), (154, 52847039), (343, 23727242), (539, 15099154), (686, 11863621), (1078, 7549577), (2401, 3389606), (3773, 2157022), (4802, 1694803), (7546, 1078511), (26411, 308146), (52822, 154073)]