18110792

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 40383360

約数和(自身を除く): 22272568

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 376, 392, 658, 983, 1316, 1966, 2303, 2632, 3932, 4606, 6881, 7864, 9212, 13762, 18424, 27524, 46201, 48167, 55048, 92402, 96334, 184804, 192668, 323407, 369608, 385336, 646814, 1293628, 2263849, 2587256, 4527698, 9055396, 18110792]

約数ペア:

[(1, 18110792), (2, 9055396), (4, 4527698), (7, 2587256), (8, 2263849), (14, 1293628), (28, 646814), (47, 385336), (49, 369608), (56, 323407), (94, 192668), (98, 184804), (188, 96334), (196, 92402), (329, 55048), (376, 48167), (392, 46201), (658, 27524), (983, 18424), (1316, 13762), (1966, 9212), (2303, 7864), (2632, 6881), (3932, 4606)]