848211638

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{23291}}^1$

素因数の和:23563

約数の個数: 16

約数和(自身を含む): 1291308480

約数和(自身を除く): 443096842

約数列:

[1, 2, 131, 139, 262, 278, 18209, 23291, 36418, 46582, 3051121, 3237449, 6102242, 6474898, 424105819, 848211638]

約数ペア:

[(1, 848211638), (2, 424105819), (131, 6474898), (139, 6102242), (262, 3237449), (278, 3051121), (18209, 46582), (23291, 36418)]