20162718

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{23833}}^1$

素因数の和:23888

約数の個数: 24

約数和(自身を含む): 44617248

約数和(自身を除く): 24454530

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 23833, 47666, 71499, 142998, 214497, 428994, 1120151, 2240302, 3360453, 6720906, 10081359, 20162718]

約数ペア:

[(1, 20162718), (2, 10081359), (3, 6720906), (6, 3360453), (9, 2240302), (18, 1120151), (47, 428994), (94, 214497), (141, 142998), (282, 71499), (423, 47666), (846, 23833)]