18471162

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 38869632

約数和(自身を除く): 20398470

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 977, 1954, 2931, 3151, 5862, 6302, 9453, 18906, 22471, 44942, 67413, 133849, 134826, 267698, 401547, 803094, 3078527, 6157054, 9235581, 18471162]

約数ペア:

[(1, 18471162), (2, 9235581), (3, 6157054), (6, 3078527), (23, 803094), (46, 401547), (69, 267698), (137, 134826), (138, 133849), (274, 67413), (411, 44942), (822, 22471), (977, 18906), (1954, 9453), (2931, 6302), (3151, 5862)]