12940338

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^2\times {\mathrm{1283}}^1$

素因数の和:1370

約数の個数: 24

約数和(自身を含む): 26547984

約数和(自身を除く): 13607646

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1283, 1681, 2566, 3362, 3849, 5043, 7698, 10086, 52603, 105206, 157809, 315618, 2156723, 4313446, 6470169, 12940338]

約数ペア:

[(1, 12940338), (2, 6470169), (3, 4313446), (6, 2156723), (41, 315618), (82, 157809), (123, 105206), (246, 52603), (1283, 10086), (1681, 7698), (2566, 5043), (3362, 3849)]