12441728

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{7477}}^1$

素因数の和:7504

約数の個数: 32

約数和(自身を含む): 26696460

約数和(自身を除く): 14254732

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 7477, 14954, 29908, 59816, 97201, 119632, 194402, 239264, 388804, 478528, 777608, 957056, 1555216, 3110432, 6220864, 12441728]

約数ペア:

[(1, 12441728), (2, 6220864), (4, 3110432), (8, 1555216), (13, 957056), (16, 777608), (26, 478528), (32, 388804), (52, 239264), (64, 194402), (104, 119632), (128, 97201), (208, 59816), (416, 29908), (832, 14954), (1664, 7477)]