7829904

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1$

素因数の和:1207

約数の個数: 40

約数和(自身を含む): 20375680

約数和(自身を除く): 12545776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1039, 1256, 1884, 2078, 2512, 3117, 3768, 4156, 6234, 7536, 8312, 12468, 16624, 24936, 49872, 163123, 326246, 489369, 652492, 978738, 1304984, 1957476, 2609968, 3914952, 7829904]

約数ペア:

[(1, 7829904), (2, 3914952), (3, 2609968), (4, 1957476), (6, 1304984), (8, 978738), (12, 652492), (16, 489369), (24, 326246), (48, 163123), (157, 49872), (314, 24936), (471, 16624), (628, 12468), (942, 8312), (1039, 7536), (1256, 6234), (1884, 4156), (2078, 3768), (2512, 3117)]