15722232

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{2549}}^1$

素因数の和:2815

約数の個数: 32

約数和(自身を含む): 39474000

約数和(自身を除く): 23751768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 2549, 3084, 5098, 6168, 7647, 10196, 15294, 20392, 30588, 61176, 655093, 1310186, 1965279, 2620372, 3930558, 5240744, 7861116, 15722232]

約数ペア:

[(1, 15722232), (2, 7861116), (3, 5240744), (4, 3930558), (6, 2620372), (8, 1965279), (12, 1310186), (24, 655093), (257, 61176), (514, 30588), (771, 20392), (1028, 15294), (1542, 10196), (2056, 7647), (2549, 6168), (3084, 5098)]