131356708

素因数分解:

$2^2\times 7^1\times {\mathrm{829}}^1\times {\mathrm{5659}}^1$

素因数の和:6499

約数の個数: 24

約数和(自身を含む): 263076800

約数和(自身を除く): 131720092

約数列:

[1, 2, 4, 7, 14, 28, 829, 1658, 3316, 5659, 5803, 11318, 11606, 22636, 23212, 39613, 79226, 158452, 4691311, 9382622, 18765244, 32839177, 65678354, 131356708]

約数ペア:

[(1, 131356708), (2, 65678354), (4, 32839177), (7, 18765244), (14, 9382622), (28, 4691311), (829, 158452), (1658, 79226), (3316, 39613), (5659, 23212), (5803, 22636), (11318, 11606)]