65331434

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{31319}}^1$

素因数の和:31477

約数の個数: 16

約数和(自身を含む): 112752000

約数和(自身を除く): 47420566

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 31319, 62638, 219233, 438466, 4666531, 9333062, 32665717, 65331434]

約数ペア:

[(1, 65331434), (2, 32665717), (7, 9333062), (14, 4666531), (149, 438466), (298, 219233), (1043, 62638), (2086, 31319)]