22412392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{739}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 44755200

約数和(自身を除く): 22342808

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 223, 446, 739, 892, 1478, 1784, 2956, 3791, 5912, 7582, 12563, 15164, 25126, 30328, 50252, 100504, 164797, 329594, 659188, 1318376, 2801549, 5603098, 11206196, 22412392]

約数ペア:

[(1, 22412392), (2, 11206196), (4, 5603098), (8, 2801549), (17, 1318376), (34, 659188), (68, 329594), (136, 164797), (223, 100504), (446, 50252), (739, 30328), (892, 25126), (1478, 15164), (1784, 12563), (2956, 7582), (3791, 5912)]