1789416

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 5019300

約数和(自身を除く): 3229884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 857, 1044, 1714, 2088, 2571, 3428, 5142, 6856, 7713, 10284, 15426, 20568, 24853, 30852, 49706, 61704, 74559, 99412, 149118, 198824, 223677, 298236, 447354, 596472, 894708, 1789416]

約数ペア:

[(1, 1789416), (2, 894708), (3, 596472), (4, 447354), (6, 298236), (8, 223677), (9, 198824), (12, 149118), (18, 99412), (24, 74559), (29, 61704), (36, 49706), (58, 30852), (72, 24853), (87, 20568), (116, 15426), (174, 10284), (232, 7713), (261, 6856), (348, 5142), (522, 3428), (696, 2571), (857, 2088), (1044, 1714)]