16509738238

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{51272479}}^1$

素因数の和:51272511

約数の個数: 16

約数和(自身を含む): 29532948480

約数和(自身を除く): 13023210242

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 51272479, 102544958, 358907353, 717814706, 1179267017, 2358534034, 8254869119, 16509738238]

約数ペア:

[(1, 16509738238), (2, 8254869119), (7, 2358534034), (14, 1179267017), (23, 717814706), (46, 358907353), (161, 102544958), (322, 51272479)]