142767862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{5843}}^1$

素因数の和:6507

約数の個数: 16

約数和(自身を含む): 225812160

約数和(自身を除く): 83044298

約数列:

[1, 2, 19, 38, 643, 1286, 5843, 11686, 12217, 24434, 111017, 222034, 3757049, 7514098, 71383931, 142767862]

約数ペア:

[(1, 142767862), (2, 71383931), (19, 7514098), (38, 3757049), (643, 222034), (1286, 111017), (5843, 24434), (11686, 12217)]