1940023498

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4778383}}^1$

素因数の和:4778421

約数の個数: 16

約数和(自身を含む): 3440436480

約数和(自身を除く): 1500412982

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 4778383, 9556766, 33448681, 66897362, 138573107, 277146214, 970011749, 1940023498]

約数ペア:

[(1, 1940023498), (2, 970011749), (7, 277146214), (14, 138573107), (29, 66897362), (58, 33448681), (203, 9556766), (406, 4778383)]