130352644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{2141}}^1$

素因数の和:2667

約数の個数: 24

約数和(自身を含む): 236065536

約数和(自身を除く): 105712892

約数列:

[1, 2, 4, 31, 62, 124, 491, 982, 1964, 2141, 4282, 8564, 15221, 30442, 60884, 66371, 132742, 265484, 1051231, 2102462, 4204924, 32588161, 65176322, 130352644]

約数ペア:

[(1, 130352644), (2, 65176322), (4, 32588161), (31, 4204924), (62, 2102462), (124, 1051231), (491, 265484), (982, 132742), (1964, 66371), (2141, 60884), (4282, 30442), (8564, 15221)]