9866494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 18911232

約数和(自身を除く): 9044738

約数列:

[1, 2, 11, 17, 22, 23, 31, 34, 37, 46, 62, 74, 187, 253, 341, 374, 391, 407, 506, 527, 629, 682, 713, 782, 814, 851, 1054, 1147, 1258, 1426, 1702, 2294, 4301, 5797, 6919, 7843, 8602, 9361, 11594, 12121, 12617, 13838, 14467, 15686, 18722, 19499, 24242, 25234, 26381, 28934, 38998, 52762, 133331, 159137, 214489, 266662, 290191, 318274, 428978, 448477, 580382, 896954, 4933247, 9866494]

約数ペア:

[(1, 9866494), (2, 4933247), (11, 896954), (17, 580382), (22, 448477), (23, 428978), (31, 318274), (34, 290191), (37, 266662), (46, 214489), (62, 159137), (74, 133331), (187, 52762), (253, 38998), (341, 28934), (374, 26381), (391, 25234), (407, 24242), (506, 19499), (527, 18722), (629, 15686), (682, 14467), (713, 13838), (782, 12617), (814, 12121), (851, 11594), (1054, 9361), (1147, 8602), (1258, 7843), (1426, 6919), (1702, 5797), (2294, 4301)]