514220126

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1184839}}^1$

素因数の和:1184879

約数の個数: 16

約数和(自身を含む): 909957120

約数和(自身を除く): 395736994

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1184839, 2369678, 8293873, 16587746, 36730009, 73460018, 257110063, 514220126]

約数ペア:

[(1, 514220126), (2, 257110063), (7, 73460018), (14, 36730009), (31, 16587746), (62, 8293873), (217, 2369678), (434, 1184839)]