39142942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{4817}}^1$

素因数の和:5075

約数の個数: 16

約数和(自身を含む): 62441280

約数和(自身を除く): 23298338

約数列:

[1, 2, 17, 34, 239, 478, 4063, 4817, 8126, 9634, 81889, 163778, 1151263, 2302526, 19571471, 39142942]

約数ペア:

[(1, 39142942), (2, 19571471), (17, 2302526), (34, 1151263), (239, 163778), (478, 81889), (4063, 9634), (4817, 8126)]