4152398

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:763

約数の個数: 16

約数和(自身を含む): 6471360

約数和(自身を除く): 2318962

約数列:

[1, 2, 41, 79, 82, 158, 641, 1282, 3239, 6478, 26281, 50639, 52562, 101278, 2076199, 4152398]

約数ペア:

[(1, 4152398), (2, 2076199), (41, 101278), (79, 52562), (82, 50639), (158, 26281), (641, 6478), (1282, 3239)]