22563107

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 26730432

約数和(自身を除く): 4167325

約数列:

[1, 7, 53, 61, 371, 427, 997, 3233, 6979, 22631, 52841, 60817, 369887, 425719, 3223301, 22563107]

約数ペア:

[(1, 22563107), (7, 3223301), (53, 425719), (61, 369887), (371, 60817), (427, 52841), (997, 22631), (3233, 6979)]