25434002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{7759}}^1$

素因数の和:7921

約数の個数: 16

約数和(自身を含む): 41904000

約数和(自身を除く): 16469998

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 7759, 15518, 85349, 170698, 1156091, 2312182, 12717001, 25434002]

約数ペア:

[(1, 25434002), (2, 12717001), (11, 2312182), (22, 1156091), (149, 170698), (298, 85349), (1639, 15518), (3278, 7759)]