20072790184

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{2269}}^1\times {\mathrm{48079}}^1$

素因数の和:50377

約数の個数: 32

約数和(自身を含む): 39290976000

約数和(自身を除く): 19218185816

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 2269, 4538, 9076, 18152, 48079, 52187, 96158, 104374, 192316, 208748, 384632, 417496, 1105817, 2211634, 4423268, 8846536, 109091251, 218182502, 436365004, 872730008, 2509098773, 5018197546, 10036395092, 20072790184]

約数ペア:

[(1, 20072790184), (2, 10036395092), (4, 5018197546), (8, 2509098773), (23, 872730008), (46, 436365004), (92, 218182502), (184, 109091251), (2269, 8846536), (4538, 4423268), (9076, 2211634), (18152, 1105817), (48079, 417496), (52187, 384632), (96158, 208748), (104374, 192316)]