1119878066

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1\times {\mathrm{12917}}^1$

素因数の和:13633

約数の個数: 16

約数和(自身を含む): 1707656256

約数和(自身を除く): 587778190

約数列:

[1, 2, 67, 134, 647, 1294, 12917, 25834, 43349, 86698, 865439, 1730878, 8357299, 16714598, 559939033, 1119878066]

約数ペア:

[(1, 1119878066), (2, 559939033), (67, 16714598), (134, 8357299), (647, 1730878), (1294, 865439), (12917, 86698), (25834, 43349)]