61402754

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{141481}}^1$

素因数の和:141521

約数の個数: 16

約数和(自身を含む): 108658176

約数和(自身を除く): 47255422

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 141481, 282962, 990367, 1980734, 4385911, 8771822, 30701377, 61402754]

約数ペア:

[(1, 61402754), (2, 30701377), (7, 8771822), (14, 4385911), (31, 1980734), (62, 990367), (217, 282962), (434, 141481)]