31944718

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{3259}}^1$

素因数の和:3316

約数の個数: 24

約数和(自身を含む): 53692200

約数和(自身を除く): 21747482

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 3259, 4901, 6518, 9802, 42367, 84734, 94511, 189022, 550771, 1101542, 1228643, 2457286, 15972359, 31944718]

約数ペア:

[(1, 31944718), (2, 15972359), (13, 2457286), (26, 1228643), (29, 1101542), (58, 550771), (169, 189022), (338, 94511), (377, 84734), (754, 42367), (3259, 9802), (4901, 6518)]