9490516

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1240

約数の個数: 36

約数和(自身を含む): 19807956

約数和(自身を除く): 10317440

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 1181, 2009, 2362, 4018, 4724, 8036, 8267, 16534, 33068, 48421, 57869, 96842, 115738, 193684, 231476, 338947, 677894, 1355788, 2372629, 4745258, 9490516]

約数ペア:

[(1, 9490516), (2, 4745258), (4, 2372629), (7, 1355788), (14, 677894), (28, 338947), (41, 231476), (49, 193684), (82, 115738), (98, 96842), (164, 57869), (196, 48421), (287, 33068), (574, 16534), (1148, 8267), (1181, 8036), (2009, 4724), (2362, 4018)]