20243365792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{48661937}}^1$

素因数の和:48661960

約数の個数: 24

約数和(自身を含む): 42919829316

約数和(自身を除く): 22676463524

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 48661937, 97323874, 194647748, 389295496, 632605181, 778590992, 1265210362, 1557181984, 2530420724, 5060841448, 10121682896, 20243365792]

約数ペア:

[(1, 20243365792), (2, 10121682896), (4, 5060841448), (8, 2530420724), (13, 1557181984), (16, 1265210362), (26, 778590992), (32, 632605181), (52, 389295496), (104, 194647748), (208, 97323874), (416, 48661937)]