4454442718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{747139}}^1$

素因数の和:747423

約数の個数: 16

約数和(自身を含む): 7315994880

約数和(自身を除く): 2861552162

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 747139, 1494278, 8218529, 16437058, 202474669, 404949338, 2227221359, 4454442718]

約数ペア:

[(1, 4454442718), (2, 2227221359), (11, 404949338), (22, 202474669), (271, 16437058), (542, 8218529), (2981, 1494278), (5962, 747139)]