3886372328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{234571}}^1$

素因数の和:234705

約数の個数: 32

約数和(自身を含む): 7740876000

約数和(自身を除く): 3854503672

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 4142, 8284, 16568, 234571, 469142, 938284, 1876568, 4456849, 8913698, 17827396, 25568239, 35654792, 51136478, 102272956, 204545912, 485796541, 971593082, 1943186164, 3886372328]

約数ペア:

[(1, 3886372328), (2, 1943186164), (4, 971593082), (8, 485796541), (19, 204545912), (38, 102272956), (76, 51136478), (109, 35654792), (152, 25568239), (218, 17827396), (436, 8913698), (872, 4456849), (2071, 1876568), (4142, 938284), (8284, 469142), (16568, 234571)]