15257316

素因数分解:

$2^2\times 3^1\times {\mathrm{751}}^1\times {\mathrm{1693}}^1$

素因数の和:2451

約数の個数: 24

約数和(自身を含む): 35668864

約数和(自身を除く): 20411548

約数列:

[1, 2, 3, 4, 6, 12, 751, 1502, 1693, 2253, 3004, 3386, 4506, 5079, 6772, 9012, 10158, 20316, 1271443, 2542886, 3814329, 5085772, 7628658, 15257316]

約数ペア:

[(1, 15257316), (2, 7628658), (3, 5085772), (4, 3814329), (6, 2542886), (12, 1271443), (751, 20316), (1502, 10158), (1693, 9012), (2253, 6772), (3004, 5079), (3386, 4506)]