738228426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9464467}}^1$

素因数の和:9464485

約数の個数: 16

約数和(自身を含む): 1590030624

約数和(自身を除く): 851802198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 9464467, 18928934, 28393401, 56786802, 123038071, 246076142, 369114213, 738228426]

約数ペア:

[(1, 738228426), (2, 369114213), (3, 246076142), (6, 123038071), (13, 56786802), (26, 28393401), (39, 18928934), (78, 9464467)]