20341122016

素因数分解:

$2^5\times {\mathrm{1879}}^1\times {\mathrm{338297}}^1$

素因数の和:340186

約数の個数: 24

約数和(自身を含む): 40068015120

約数和(自身を除く): 19726893104

約数列:

[1, 2, 4, 8, 16, 32, 1879, 3758, 7516, 15032, 30064, 60128, 338297, 676594, 1353188, 2706376, 5412752, 10825504, 635660063, 1271320126, 2542640252, 5085280504, 10170561008, 20341122016]

約数ペア:

[(1, 20341122016), (2, 10170561008), (4, 5085280504), (8, 2542640252), (16, 1271320126), (32, 635660063), (1879, 10825504), (3758, 5412752), (7516, 2706376), (15032, 1353188), (30064, 676594), (60128, 338297)]