25020074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{14009}}^1$

素因数の和:14077

約数の個数: 16

約数和(自身を含む): 40348800

約数和(自身を除く): 15328726

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 14009, 28018, 266171, 532342, 658423, 1316846, 12510037, 25020074]

約数ペア:

[(1, 25020074), (2, 12510037), (19, 1316846), (38, 658423), (47, 532342), (94, 266171), (893, 28018), (1786, 14009)]