16974763

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 19161856

約数和(自身を除く): 2187093

約数列:

[1, 13, 31, 73, 403, 577, 949, 2263, 7501, 17887, 29419, 42121, 232531, 547573, 1305751, 16974763]

約数ペア:

[(1, 16974763), (13, 1305751), (31, 547573), (73, 232531), (403, 42121), (577, 29419), (949, 17887), (2263, 7501)]