22937360

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1759}}^1$

素因数の和:1935

約数の個数: 40

約数和(自身を含む): 53687040

約数和(自身を除く): 30749680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1304, 1630, 1759, 2608, 3260, 3518, 6520, 7036, 8795, 13040, 14072, 17590, 28144, 35180, 70360, 140720, 286717, 573434, 1146868, 1433585, 2293736, 2867170, 4587472, 5734340, 11468680, 22937360]

約数ペア:

[(1, 22937360), (2, 11468680), (4, 5734340), (5, 4587472), (8, 2867170), (10, 2293736), (16, 1433585), (20, 1146868), (40, 573434), (80, 286717), (163, 140720), (326, 70360), (652, 35180), (815, 28144), (1304, 17590), (1630, 14072), (1759, 13040), (2608, 8795), (3260, 7036), (3518, 6520)]