20474436

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{8933}}^1$

素因数の和:9131

約数の個数: 24

約数和(自身を含む): 48029184

約数和(自身を除く): 27554748

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 8933, 17866, 26799, 35732, 53598, 107196, 1706203, 3412406, 5118609, 6824812, 10237218, 20474436]

約数ペア:

[(1, 20474436), (2, 10237218), (3, 6824812), (4, 5118609), (6, 3412406), (12, 1706203), (191, 107196), (382, 53598), (573, 35732), (764, 26799), (1146, 17866), (2292, 8933)]