12359824

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{24919}}^1$

素因数の和:24958

約数の個数: 20

約数和(自身を含む): 24720640

約数和(自身を除く): 12360816

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 24919, 49838, 99676, 199352, 398704, 772489, 1544978, 3089956, 6179912, 12359824]

約数ペア:

[(1, 12359824), (2, 6179912), (4, 3089956), (8, 1544978), (16, 772489), (31, 398704), (62, 199352), (124, 99676), (248, 49838), (496, 24919)]