8190885936

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1086901}}^1$

素因数の和:1087069

約数の個数: 40

約数和(自身を含む): 21294583984

約数和(自身を除く): 13103698048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 1086901, 2173802, 3260703, 4347604, 6521406, 8695208, 13042812, 17390416, 26085624, 52171248, 170643457, 341286914, 511930371, 682573828, 1023860742, 1365147656, 2047721484, 2730295312, 4095442968, 8190885936]

約数ペア:

[(1, 8190885936), (2, 4095442968), (3, 2730295312), (4, 2047721484), (6, 1365147656), (8, 1023860742), (12, 682573828), (16, 511930371), (24, 341286914), (48, 170643457), (157, 52171248), (314, 26085624), (471, 17390416), (628, 13042812), (942, 8695208), (1256, 6521406), (1884, 4347604), (2512, 3260703), (3768, 2173802), (7536, 1086901)]