26373542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19139}}^1$

素因数の和:19207

約数の個数: 16

約数和(自身を含む): 43409520

約数和(自身を除く): 17035978

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 19139, 38278, 248807, 497614, 1014367, 2028734, 13186771, 26373542]

約数ペア:

[(1, 26373542), (2, 13186771), (13, 2028734), (26, 1014367), (53, 497614), (106, 248807), (689, 38278), (1378, 19139)]