20001707232

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16027009}}^1$

素因数の和:16027035

約数の個数: 48

約数和(自身を含む): 56543291280

約数和(自身を除く): 36541584048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 16027009, 32054018, 48081027, 64108036, 96162054, 128216072, 192324108, 208351117, 256432144, 384648216, 416702234, 512864288, 625053351, 769296432, 833404468, 1250106702, 1538592864, 1666808936, 2500213404, 3333617872, 5000426808, 6667235744, 10000853616, 20001707232]

約数ペア:

[(1, 20001707232), (2, 10000853616), (3, 6667235744), (4, 5000426808), (6, 3333617872), (8, 2500213404), (12, 1666808936), (13, 1538592864), (16, 1250106702), (24, 833404468), (26, 769296432), (32, 625053351), (39, 512864288), (48, 416702234), (52, 384648216), (78, 256432144), (96, 208351117), (104, 192324108), (156, 128216072), (208, 96162054), (312, 64108036), (416, 48081027), (624, 32054018), (1248, 16027009)]