13813812

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{1459}}^1$

素因数の和:1732

約数の個数: 36

約数和(自身を含む): 35075040

約数和(自身を除く): 21261228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1459, 1578, 2367, 2918, 3156, 4377, 4734, 5836, 8754, 9468, 13131, 17508, 26262, 52524, 383717, 767434, 1151151, 1534868, 2302302, 3453453, 4604604, 6906906, 13813812]

約数ペア:

[(1, 13813812), (2, 6906906), (3, 4604604), (4, 3453453), (6, 2302302), (9, 1534868), (12, 1151151), (18, 767434), (36, 383717), (263, 52524), (526, 26262), (789, 17508), (1052, 13131), (1459, 9468), (1578, 8754), (2367, 5836), (2918, 4734), (3156, 4377)]