161716422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3850391}}^1$

素因数の和:3850403

約数の個数: 16

約数和(自身を含む): 369637632

約数和(自身を除く): 207921210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3850391, 7700782, 11551173, 23102346, 26952737, 53905474, 80858211, 161716422]

約数ペア:

[(1, 161716422), (2, 80858211), (3, 53905474), (6, 26952737), (7, 23102346), (14, 11551173), (21, 7700782), (42, 3850391)]