12575648

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23117}}^1$

素因数の和:23144

約数の個数: 24

約数和(自身を含む): 26215812

約数和(自身を除く): 13640164

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 23117, 46234, 92468, 184936, 369872, 392989, 739744, 785978, 1571956, 3143912, 6287824, 12575648]

約数ペア:

[(1, 12575648), (2, 6287824), (4, 3143912), (8, 1571956), (16, 785978), (17, 739744), (32, 392989), (34, 369872), (68, 184936), (136, 92468), (272, 46234), (544, 23117)]