23067790

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{17609}}^1$

素因数の和:17747

約数の個数: 16

約数和(自身を含む): 41841360

約数和(自身を除く): 18773570

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 17609, 35218, 88045, 176090, 2306779, 4613558, 11533895, 23067790]

約数ペア:

[(1, 23067790), (2, 11533895), (5, 4613558), (10, 2306779), (131, 176090), (262, 88045), (655, 35218), (1310, 17609)]