41975282

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{1061}}^1$

素因数の和:1345

約数の個数: 16

約数和(自身を含む): 63923904

約数和(自身を除く): 21948622

約数列:

[1, 2, 131, 151, 262, 302, 1061, 2122, 19781, 39562, 138991, 160211, 277982, 320422, 20987641, 41975282]

約数ペア:

[(1, 41975282), (2, 20987641), (131, 320422), (151, 277982), (262, 160211), (302, 138991), (1061, 39562), (2122, 19781)]