12388352

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 25945920

約数和(自身を除く): 13557568

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 263, 368, 512, 526, 736, 1024, 1052, 1472, 2048, 2104, 2944, 4208, 5888, 6049, 8416, 11776, 12098, 16832, 23552, 24196, 33664, 47104, 48392, 67328, 96784, 134656, 193568, 269312, 387136, 538624, 774272, 1548544, 3097088, 6194176, 12388352]

約数ペア:

[(1, 12388352), (2, 6194176), (4, 3097088), (8, 1548544), (16, 774272), (23, 538624), (32, 387136), (46, 269312), (64, 193568), (92, 134656), (128, 96784), (184, 67328), (256, 48392), (263, 47104), (368, 33664), (512, 24196), (526, 23552), (736, 16832), (1024, 12098), (1052, 11776), (1472, 8416), (2048, 6049), (2104, 5888), (2944, 4208)]