19029876

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{23669}}^1$

素因数の和:23743

約数の個数: 24

約数和(自身を含む): 45067680

約数和(自身を除く): 26037804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 23669, 47338, 71007, 94676, 142014, 284028, 1585823, 3171646, 4757469, 6343292, 9514938, 19029876]

約数ペア:

[(1, 19029876), (2, 9514938), (3, 6343292), (4, 4757469), (6, 3171646), (12, 1585823), (67, 284028), (134, 142014), (201, 94676), (268, 71007), (402, 47338), (804, 23669)]