15878496

素因数分解:

$2^5\times 3^1\times {\mathrm{193}}^1\times {\mathrm{857}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 41945904

約数和(自身を除く): 26067408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 193, 386, 579, 772, 857, 1158, 1544, 1714, 2316, 2571, 3088, 3428, 4632, 5142, 6176, 6856, 9264, 10284, 13712, 18528, 20568, 27424, 41136, 82272, 165401, 330802, 496203, 661604, 992406, 1323208, 1984812, 2646416, 3969624, 5292832, 7939248, 15878496]

約数ペア:

[(1, 15878496), (2, 7939248), (3, 5292832), (4, 3969624), (6, 2646416), (8, 1984812), (12, 1323208), (16, 992406), (24, 661604), (32, 496203), (48, 330802), (96, 165401), (193, 82272), (386, 41136), (579, 27424), (772, 20568), (857, 18528), (1158, 13712), (1544, 10284), (1714, 9264), (2316, 6856), (2571, 6176), (3088, 5142), (3428, 4632)]