16459142

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{19273}}^1$

素因数の和:19343

約数の個数: 16

約数和(自身を含む): 28679712

約数和(自身を除く): 12220570

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 19273, 38546, 134911, 269822, 1175653, 2351306, 8229571, 16459142]

約数ペア:

[(1, 16459142), (2, 8229571), (7, 2351306), (14, 1175653), (61, 269822), (122, 134911), (427, 38546), (854, 19273)]