12553675498

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2378491}}^1$

素因数の和:2378542

約数の個数: 32

約数和(自身を含む): 23975199360

約数和(自身を除く): 11421523862

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 2378491, 4756982, 16649437, 30920383, 33298874, 61840766, 68976239, 137952478, 216442681, 432885362, 482833673, 896691107, 965667346, 1793382214, 6276837749, 12553675498]

約数ペア:

[(1, 12553675498), (2, 6276837749), (7, 1793382214), (13, 965667346), (14, 896691107), (26, 482833673), (29, 432885362), (58, 216442681), (91, 137952478), (182, 68976239), (203, 61840766), (377, 33298874), (406, 30920383), (754, 16649437), (2639, 4756982), (5278, 2378491)]