15923536

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{1613}}^1$

素因数の和:2238

約数の個数: 20

約数和(自身を含む): 30921012

約数和(自身を除く): 14997476

約数列:

[1, 2, 4, 8, 16, 617, 1234, 1613, 2468, 3226, 4936, 6452, 9872, 12904, 25808, 995221, 1990442, 3980884, 7961768, 15923536]

約数ペア:

[(1, 15923536), (2, 7961768), (4, 3980884), (8, 1990442), (16, 995221), (617, 25808), (1234, 12904), (1613, 9872), (2468, 6452), (3226, 4936)]