4338416

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{683}}^1$

素因数の和:1088

約数の個数: 20

約数和(自身を含む): 8439192

約数和(自身を除く): 4100776

約数列:

[1, 2, 4, 8, 16, 397, 683, 794, 1366, 1588, 2732, 3176, 5464, 6352, 10928, 271151, 542302, 1084604, 2169208, 4338416]

約数ペア:

[(1, 4338416), (2, 2169208), (4, 1084604), (8, 542302), (16, 271151), (397, 10928), (683, 6352), (794, 5464), (1366, 3176), (1588, 2732)]