15309552

素因数分解:

$2^4\times 3^1\times {\mathrm{318949}}^1$

素因数の和:318960

約数の個数: 20

約数和(自身を含む): 39549800

約数和(自身を除く): 24240248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 318949, 637898, 956847, 1275796, 1913694, 2551592, 3827388, 5103184, 7654776, 15309552]

約数ペア:

[(1, 15309552), (2, 7654776), (3, 5103184), (4, 3827388), (6, 2551592), (8, 1913694), (12, 1275796), (16, 956847), (24, 637898), (48, 318949)]