31234802

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1$

素因数の和:1037

約数の個数: 16

約数和(自身を含む): 47707800

約数和(自身を除く): 16472998

約数列:

[1, 2, 73, 146, 349, 613, 698, 1226, 25477, 44749, 50954, 89498, 213937, 427874, 15617401, 31234802]

約数ペア:

[(1, 31234802), (2, 15617401), (73, 427874), (146, 213937), (349, 89498), (613, 50954), (698, 44749), (1226, 25477)]