20220920992

素因数分解:

$2^5\times {\mathrm{2539}}^1\times {\mathrm{248879}}^1$

素因数の和:251428

約数の個数: 24

約数和(自身を含む): 39825777600

約数和(自身を除く): 19604856608

約数列:

[1, 2, 4, 8, 16, 32, 2539, 5078, 10156, 20312, 40624, 81248, 248879, 497758, 995516, 1991032, 3982064, 7964128, 631903781, 1263807562, 2527615124, 5055230248, 10110460496, 20220920992]

約数ペア:

[(1, 20220920992), (2, 10110460496), (4, 5055230248), (8, 2527615124), (16, 1263807562), (32, 631903781), (2539, 7964128), (5078, 3982064), (10156, 1991032), (20312, 995516), (40624, 497758), (81248, 248879)]