20239158

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2837}}^1$

素因数の和:2912

約数の個数: 32

約数和(自身を含む): 42910560

約数和(自身を除く): 22671402

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 174, 246, 1189, 2378, 2837, 3567, 5674, 7134, 8511, 17022, 82273, 116317, 164546, 232634, 246819, 348951, 493638, 697902, 3373193, 6746386, 10119579, 20239158]

約数ペア:

[(1, 20239158), (2, 10119579), (3, 6746386), (6, 3373193), (29, 697902), (41, 493638), (58, 348951), (82, 246819), (87, 232634), (123, 164546), (174, 116317), (246, 82273), (1189, 17022), (2378, 8511), (2837, 7134), (3567, 5674)]