4000790

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6781}}^1$

素因数の和:6847

約数の個数: 16

約数和(自身を含む): 7324560

約数和(自身を除く): 3323770

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 6781, 13562, 33905, 67810, 400079, 800158, 2000395, 4000790]

約数ペア:

[(1, 4000790), (2, 2000395), (5, 800158), (10, 400079), (59, 67810), (118, 33905), (295, 13562), (590, 6781)]