439914

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:629

約数の個数: 16

約数和(自身を含む): 887328

約数和(自身を除く): 447414

約数列:

[1, 2, 3, 6, 157, 314, 467, 471, 934, 942, 1401, 2802, 73319, 146638, 219957, 439914]

約数ペア:

[(1, 439914), (2, 219957), (3, 146638), (6, 73319), (157, 2802), (314, 1401), (467, 942), (471, 934)]