814804944

素因数分解:

$2^4\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{7643}}^1$

素因数の和:9875

約数の個数: 40

約数和(自身を含む): 2106136032

約数和(自身を除く): 1291331088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2221, 4442, 6663, 7643, 8884, 13326, 15286, 17768, 22929, 26652, 30572, 35536, 45858, 53304, 61144, 91716, 106608, 122288, 183432, 366864, 16975103, 33950206, 50925309, 67900412, 101850618, 135800824, 203701236, 271601648, 407402472, 814804944]

約数ペア:

[(1, 814804944), (2, 407402472), (3, 271601648), (4, 203701236), (6, 135800824), (8, 101850618), (12, 67900412), (16, 50925309), (24, 33950206), (48, 16975103), (2221, 366864), (4442, 183432), (6663, 122288), (7643, 106608), (8884, 91716), (13326, 61144), (15286, 53304), (17768, 45858), (22929, 35536), (26652, 30572)]