1330863184

素因数分解:

$2^4\times 7^1\times {\mathrm{11882707}}^1$

素因数の和:11882722

約数の個数: 20

約数和(自身を含む): 2946911584

約数和(自身を除く): 1616048400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11882707, 23765414, 47530828, 83178949, 95061656, 166357898, 190123312, 332715796, 665431592, 1330863184]

約数ペア:

[(1, 1330863184), (2, 665431592), (4, 332715796), (7, 190123312), (8, 166357898), (14, 95061656), (16, 83178949), (28, 47530828), (56, 23765414), (112, 11882707)]