42617938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{12829}}^1$

素因数の和:12993

約数の個数: 16

約数和(自身を含む): 70205760

約数和(自身を除く): 27587822

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 12829, 25658, 141119, 282238, 1937179, 3874358, 21308969, 42617938]

約数ペア:

[(1, 42617938), (2, 21308969), (11, 3874358), (22, 1937179), (151, 282238), (302, 141119), (1661, 25658), (3322, 12829)]