19869348

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{8669}}^1$

素因数の和:8867

約数の個数: 24

約数和(自身を含む): 46609920

約数和(自身を除く): 26740572

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 8669, 17338, 26007, 34676, 52014, 104028, 1655779, 3311558, 4967337, 6623116, 9934674, 19869348]

約数ペア:

[(1, 19869348), (2, 9934674), (3, 6623116), (4, 4967337), (6, 3311558), (12, 1655779), (191, 104028), (382, 52014), (573, 34676), (764, 26007), (1146, 17338), (2292, 8669)]