4158278

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1507

約数の個数: 16

約数和(自身を含む): 6580224

約数和(自身を除く): 2421946

約数列:

[1, 2, 31, 47, 62, 94, 1427, 1457, 2854, 2914, 44237, 67069, 88474, 134138, 2079139, 4158278]

約数ペア:

[(1, 4158278), (2, 2079139), (31, 134138), (47, 88474), (62, 67069), (94, 44237), (1427, 2914), (1457, 2854)]