1304711926

素因数分解:

$2^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{57139}}^1$

素因数の和:57388

約数の個数: 24

約数和(自身を含む): 2286399960

約数和(自身を除く): 981688034

約数列:

[1, 2, 7, 14, 49, 98, 233, 466, 1631, 3262, 11417, 22834, 57139, 114278, 399973, 799946, 2799811, 5599622, 13313387, 26626774, 93193709, 186387418, 652355963, 1304711926]

約数ペア:

[(1, 1304711926), (2, 652355963), (7, 186387418), (14, 93193709), (49, 26626774), (98, 13313387), (233, 5599622), (466, 2799811), (1631, 799946), (3262, 399973), (11417, 114278), (22834, 57139)]