12164648

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 23761920

約数和(自身を除く): 11597272

約数列:

[1, 2, 4, 8, 31, 62, 124, 181, 248, 271, 362, 542, 724, 1084, 1448, 2168, 5611, 8401, 11222, 16802, 22444, 33604, 44888, 49051, 67208, 98102, 196204, 392408, 1520581, 3041162, 6082324, 12164648]

約数ペア:

[(1, 12164648), (2, 6082324), (4, 3041162), (8, 1520581), (31, 392408), (62, 196204), (124, 98102), (181, 67208), (248, 49051), (271, 44888), (362, 33604), (542, 22444), (724, 16802), (1084, 11222), (1448, 8401), (2168, 5611)]