19148022

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{5813}}^1$

素因数の和:5885

約数の個数: 32

約数和(自身を含む): 43256160

約数和(自身を除く): 24108138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 5813, 11626, 17439, 34878, 52317, 104634, 156951, 313902, 354593, 709186, 1063779, 2127558, 3191337, 6382674, 9574011, 19148022]

約数ペア:

[(1, 19148022), (2, 9574011), (3, 6382674), (6, 3191337), (9, 2127558), (18, 1063779), (27, 709186), (54, 354593), (61, 313902), (122, 156951), (183, 104634), (366, 52317), (549, 34878), (1098, 17439), (1647, 11626), (3294, 5813)]