16868060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76673}}^1$

素因数の和:76693

約数の個数: 24

約数和(自身を含む): 38643696

約数和(自身を除く): 21775636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 76673, 153346, 306692, 383365, 766730, 843403, 1533460, 1686806, 3373612, 4217015, 8434030, 16868060]

約数ペア:

[(1, 16868060), (2, 8434030), (4, 4217015), (5, 3373612), (10, 1686806), (11, 1533460), (20, 843403), (22, 766730), (44, 383365), (55, 306692), (110, 153346), (220, 76673)]