71859214

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{32693}}^1$

素因数の和:32859

約数の個数: 16

約数和(自身を含む): 123975648

約数和(自身を除く): 52116434

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 32693, 65386, 228851, 457702, 5132801, 10265602, 35929607, 71859214]

約数ペア:

[(1, 71859214), (2, 35929607), (7, 10265602), (14, 5132801), (157, 457702), (314, 228851), (1099, 65386), (2198, 32693)]