16826862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6959}}^1$

素因数の和:7008

約数の個数: 32

約数和(自身を含む): 37416960

約数和(自身を除く): 20590098

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 6959, 13918, 20877, 41754, 90467, 180934, 215729, 271401, 431458, 542802, 647187, 1294374, 2804477, 5608954, 8413431, 16826862]

約数ペア:

[(1, 16826862), (2, 8413431), (3, 5608954), (6, 2804477), (13, 1294374), (26, 647187), (31, 542802), (39, 431458), (62, 271401), (78, 215729), (93, 180934), (186, 90467), (403, 41754), (806, 20877), (1209, 13918), (2418, 6959)]