11128089778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{6101}}^1$

素因数の和:6251

約数の個数: 48

約数和(自身を含む): 18832260888

約数和(自身を除く): 7704171110

約数列:

[1, 2, 13, 26, 31, 62, 73, 146, 403, 806, 949, 961, 1898, 1922, 2263, 4526, 6101, 12202, 12493, 24986, 29419, 58838, 70153, 79313, 140306, 158626, 189131, 378262, 445373, 890746, 911989, 1823978, 2458703, 4917406, 5789849, 5863061, 11579698, 11726122, 13806563, 27613126, 76219793, 152439586, 179485319, 358970638, 428003453, 856006906, 5564044889, 11128089778]

約数ペア:

[(1, 11128089778), (2, 5564044889), (13, 856006906), (26, 428003453), (31, 358970638), (62, 179485319), (73, 152439586), (146, 76219793), (403, 27613126), (806, 13806563), (949, 11726122), (961, 11579698), (1898, 5863061), (1922, 5789849), (2263, 4917406), (4526, 2458703), (6101, 1823978), (12202, 911989), (12493, 890746), (24986, 445373), (29419, 378262), (58838, 189131), (70153, 158626), (79313, 140306)]