15130112

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1066

約数の個数: 40

約数和(自身を含む): 31303800

約数和(自身を除く): 16173688

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1019, 1856, 2038, 3712, 4076, 7424, 8152, 14848, 16304, 29551, 32608, 59102, 65216, 118204, 130432, 236408, 260864, 472816, 521728, 945632, 1891264, 3782528, 7565056, 15130112]

約数ペア:

[(1, 15130112), (2, 7565056), (4, 3782528), (8, 1891264), (16, 945632), (29, 521728), (32, 472816), (58, 260864), (64, 236408), (116, 130432), (128, 118204), (232, 65216), (256, 59102), (464, 32608), (512, 29551), (928, 16304), (1019, 14848), (1856, 8152), (2038, 7424), (3712, 4076)]