2255792

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1831}}^1$

素因数の和:1857

約数の個数: 40

約数和(自身を含む): 5452032

約数和(自身を除く): 3196240

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1831, 3662, 7324, 12817, 14648, 20141, 25634, 29296, 40282, 51268, 80564, 102536, 140987, 161128, 205072, 281974, 322256, 563948, 1127896, 2255792]

約数ペア:

[(1, 2255792), (2, 1127896), (4, 563948), (7, 322256), (8, 281974), (11, 205072), (14, 161128), (16, 140987), (22, 102536), (28, 80564), (44, 51268), (56, 40282), (77, 29296), (88, 25634), (112, 20141), (154, 14648), (176, 12817), (308, 7324), (616, 3662), (1232, 1831)]