18844098494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42633707}}^1$

素因数の和:42633739

約数の個数: 16

約数和(自身を含む): 32231083248

約数和(自身を除く): 13386984754

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 42633707, 85267414, 554238191, 724773019, 1108476382, 1449546038, 9422049247, 18844098494]

約数ペア:

[(1, 18844098494), (2, 9422049247), (13, 1449546038), (17, 1108476382), (26, 724773019), (34, 554238191), (221, 85267414), (442, 42633707)]