131444546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{3797}}^1$

素因数の和:4729

約数の個数: 16

約数和(自身を含む): 207826560

約数和(自身を除く): 76382014

約数列:

[1, 2, 19, 38, 911, 1822, 3797, 7594, 17309, 34618, 72143, 144286, 3459067, 6918134, 65722273, 131444546]

約数ペア:

[(1, 131444546), (2, 65722273), (19, 6918134), (38, 3459067), (911, 144286), (1822, 72143), (3797, 34618), (7594, 17309)]