20161243814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{46681}}^1$

素因数の和:46976

約数の個数: 32

約数和(自身を含む): 32468264640

約数和(自身を除く): 12307020826

約数列:

[1, 2, 23, 41, 46, 82, 229, 458, 943, 1886, 5267, 9389, 10534, 18778, 46681, 93362, 215947, 431894, 1073663, 1913921, 2147326, 3827842, 10689949, 21379898, 44020183, 88040366, 245868827, 438287909, 491737654, 876575818, 10080621907, 20161243814]

約数ペア:

[(1, 20161243814), (2, 10080621907), (23, 876575818), (41, 491737654), (46, 438287909), (82, 245868827), (229, 88040366), (458, 44020183), (943, 21379898), (1886, 10689949), (5267, 3827842), (9389, 2147326), (10534, 1913921), (18778, 1073663), (46681, 431894), (93362, 215947)]