9171946

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 17559360

約数和(自身を除く): 8387414

約数列:

[1, 2, 7, 14, 19, 29, 38, 41, 58, 82, 133, 203, 266, 287, 406, 551, 574, 779, 841, 1102, 1189, 1558, 1682, 2378, 3857, 5453, 5887, 7714, 8323, 10906, 11774, 15979, 16646, 22591, 31958, 34481, 45182, 68962, 111853, 158137, 223706, 241367, 316274, 482734, 655139, 1310278, 4585973, 9171946]

約数ペア:

[(1, 9171946), (2, 4585973), (7, 1310278), (14, 655139), (19, 482734), (29, 316274), (38, 241367), (41, 223706), (58, 158137), (82, 111853), (133, 68962), (203, 45182), (266, 34481), (287, 31958), (406, 22591), (551, 16646), (574, 15979), (779, 11774), (841, 10906), (1102, 8323), (1189, 7714), (1558, 5887), (1682, 5453), (2378, 3857)]