22886830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{739}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 43689600

約数和(自身を除く): 20802770

約数列:

[1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 739, 815, 1478, 1630, 3097, 3695, 6194, 7390, 14041, 15485, 28082, 30970, 70205, 120457, 140410, 240914, 602285, 1204570, 2288683, 4577366, 11443415, 22886830]

約数ペア:

[(1, 22886830), (2, 11443415), (5, 4577366), (10, 2288683), (19, 1204570), (38, 602285), (95, 240914), (163, 140410), (190, 120457), (326, 70205), (739, 30970), (815, 28082), (1478, 15485), (1630, 14041), (3097, 7390), (3695, 6194)]