4493612728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1259}}^1\times {\mathrm{40559}}^1$

素因数の和:41835

約数の個数: 32

約数和(自身を含む): 9199008000

約数和(自身を除く): 4705395272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1259, 2518, 5036, 10072, 13849, 27698, 40559, 55396, 81118, 110792, 162236, 324472, 446149, 892298, 1784596, 3569192, 51063781, 102127562, 204255124, 408510248, 561701591, 1123403182, 2246806364, 4493612728]

約数ペア:

[(1, 4493612728), (2, 2246806364), (4, 1123403182), (8, 561701591), (11, 408510248), (22, 204255124), (44, 102127562), (88, 51063781), (1259, 3569192), (2518, 1784596), (5036, 892298), (10072, 446149), (13849, 324472), (27698, 162236), (40559, 110792), (55396, 81118)]