12916704

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 34162128

約数和(自身を除く): 21245424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 857, 942, 1256, 1714, 1884, 2512, 2571, 3428, 3768, 5024, 5142, 6856, 7536, 10284, 13712, 15072, 20568, 27424, 41136, 82272, 134549, 269098, 403647, 538196, 807294, 1076392, 1614588, 2152784, 3229176, 4305568, 6458352, 12916704]

約数ペア:

[(1, 12916704), (2, 6458352), (3, 4305568), (4, 3229176), (6, 2152784), (8, 1614588), (12, 1076392), (16, 807294), (24, 538196), (32, 403647), (48, 269098), (96, 134549), (157, 82272), (314, 41136), (471, 27424), (628, 20568), (857, 15072), (942, 13712), (1256, 10284), (1714, 7536), (1884, 6856), (2512, 5142), (2571, 5024), (3428, 3768)]