43299334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11981}}^1$

素因数の和:12135

約数の個数: 16

約数和(自身を含む): 70454160

約数和(自身を除く): 27154826

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 11981, 23962, 155753, 311506, 1665359, 3330718, 21649667, 43299334]

約数ペア:

[(1, 43299334), (2, 21649667), (13, 3330718), (26, 1665359), (139, 311506), (278, 155753), (1807, 23962), (3614, 11981)]