18283852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2129}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 33994800

約数和(自身を除く): 15710948

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2129, 2147, 4258, 4294, 8516, 8588, 40451, 80902, 161804, 240577, 481154, 962308, 4570963, 9141926, 18283852]

約数ペア:

[(1, 18283852), (2, 9141926), (4, 4570963), (19, 962308), (38, 481154), (76, 240577), (113, 161804), (226, 80902), (452, 40451), (2129, 8588), (2147, 8516), (4258, 4294)]