1189658734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2371}}^1\times {\mathrm{22807}}^1$

素因数の和:25191

約数の個数: 16

約数和(自身を含む): 1947620736

約数和(自身を除く): 757962002

約数列:

[1, 2, 11, 22, 2371, 4742, 22807, 26081, 45614, 52162, 250877, 501754, 54075397, 108150794, 594829367, 1189658734]

約数ペア:

[(1, 1189658734), (2, 594829367), (11, 108150794), (22, 54075397), (2371, 501754), (4742, 250877), (22807, 52162), (26081, 45614)]