23911804

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6421}}^1$

素因数の和:6458

約数の個数: 36

約数和(自身を含む): 51247560

約数和(自身を除く): 27335756

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 6421, 12842, 25684, 44947, 89894, 121999, 179788, 243998, 314629, 487996, 629258, 853993, 1258516, 1707986, 3415972, 5977951, 11955902, 23911804]

約数ペア:

[(1, 23911804), (2, 11955902), (4, 5977951), (7, 3415972), (14, 1707986), (19, 1258516), (28, 853993), (38, 629258), (49, 487996), (76, 314629), (98, 243998), (133, 179788), (196, 121999), (266, 89894), (532, 44947), (931, 25684), (1862, 12842), (3724, 6421)]