738007954

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{123289}}^1$

素因数の和:123405

約数の個数: 16

約数和(自身を含む): 1149555960

約数和(自身を除く): 411548006

約数列:

[1, 2, 41, 73, 82, 146, 2993, 5986, 123289, 246578, 5054849, 9000097, 10109698, 18000194, 369003977, 738007954]

約数ペア:

[(1, 738007954), (2, 369003977), (41, 18000194), (73, 10109698), (82, 9000097), (146, 5054849), (2993, 246578), (5986, 123289)]