1617704638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6211}}^1\times {\mathrm{11839}}^1$

素因数の和:18063

約数の個数: 16

約数和(自身を含む): 2647802880

約数和(自身を除く): 1030098242

約数列:

[1, 2, 11, 22, 6211, 11839, 12422, 23678, 68321, 130229, 136642, 260458, 73532029, 147064058, 808852319, 1617704638]

約数ペア:

[(1, 1617704638), (2, 808852319), (11, 147064058), (22, 73532029), (6211, 260458), (11839, 136642), (12422, 130229), (23678, 68321)]