86395394

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{7867}}^1$

素因数の和:7922

約数の個数: 24

約数和(自身を含む): 144928560

約数和(自身を除く): 58533166

約数列:

[1, 2, 17, 19, 34, 38, 289, 323, 578, 646, 5491, 7867, 10982, 15734, 133739, 149473, 267478, 298946, 2273563, 2541041, 4547126, 5082082, 43197697, 86395394]

約数ペア:

[(1, 86395394), (2, 43197697), (17, 5082082), (19, 4547126), (34, 2541041), (38, 2273563), (289, 298946), (323, 267478), (578, 149473), (646, 133739), (5491, 15734), (7867, 10982)]