4272584394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{213139}}^1$

素因数の和:213414

約数の個数: 32

約数和(自身を含む): 9238340160

約数和(自身を除く): 4965755766

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 771, 1542, 3341, 6682, 10023, 20046, 213139, 426278, 639417, 1278834, 2770807, 5541614, 8312421, 16624842, 54776723, 109553446, 164330169, 328660338, 712097399, 1424194798, 2136292197, 4272584394]

約数ペア:

[(1, 4272584394), (2, 2136292197), (3, 1424194798), (6, 712097399), (13, 328660338), (26, 164330169), (39, 109553446), (78, 54776723), (257, 16624842), (514, 8312421), (771, 5541614), (1542, 2770807), (3341, 1278834), (6682, 639417), (10023, 426278), (20046, 213139)]