1029382018

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{561277}}^1$

素因数の和:561417

約数の個数: 16

約数和(自身を含む): 1778128704

約数和(自身を除く): 748746686

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 561277, 1122554, 3928939, 7857878, 73527287, 147054574, 514691009, 1029382018]

約数ペア:

[(1, 1029382018), (2, 514691009), (7, 147054574), (14, 73527287), (131, 7857878), (262, 3928939), (917, 1122554), (1834, 561277)]