22371470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7013}}^1$

素因数の和:7060

約数の個数: 32

約数和(自身を含む): 45450720

約数和(自身を除く): 23079250

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 7013, 14026, 35065, 70130, 77143, 154286, 203377, 385715, 406754, 771430, 1016885, 2033770, 2237147, 4474294, 11185735, 22371470]

約数ペア:

[(1, 22371470), (2, 11185735), (5, 4474294), (10, 2237147), (11, 2033770), (22, 1016885), (29, 771430), (55, 406754), (58, 385715), (110, 203377), (145, 154286), (290, 77143), (319, 70130), (638, 35065), (1595, 14026), (3190, 7013)]