25313428

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8951}}^1$

素因数の和:9063

約数の個数: 24

約数和(自身を含む): 51133824

約数和(自身を除く): 25820396

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 8951, 17902, 35804, 62657, 125314, 250628, 904051, 1808102, 3616204, 6328357, 12656714, 25313428]

約数ペア:

[(1, 25313428), (2, 12656714), (4, 6328357), (7, 3616204), (14, 1808102), (28, 904051), (101, 250628), (202, 125314), (404, 62657), (707, 35804), (1414, 17902), (2828, 8951)]