25814684

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8951}}^1$

素因数の和:9065

約数の個数: 24

約数和(自身を含む): 52136448

約数和(自身を除く): 26321764

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 8951, 17902, 35804, 62657, 125314, 250628, 921953, 1843906, 3687812, 6453671, 12907342, 25814684]

約数ペア:

[(1, 25814684), (2, 12907342), (4, 6453671), (7, 3687812), (14, 1843906), (28, 921953), (103, 250628), (206, 125314), (412, 62657), (721, 35804), (1442, 17902), (2884, 8951)]