22968656

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{8807}}^1$

素因数の和:8978

約数の個数: 20

約数和(自身を含む): 44779872

約数和(自身を除く): 21811216

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 8807, 17614, 35228, 70456, 140912, 1435541, 2871082, 5742164, 11484328, 22968656]

約数ペア:

[(1, 22968656), (2, 11484328), (4, 5742164), (8, 2871082), (16, 1435541), (163, 140912), (326, 70456), (652, 35228), (1304, 17614), (2608, 8807)]