23826964

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 49624960

約数和(自身を除く): 25797996

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 109, 148, 211, 218, 259, 422, 436, 518, 763, 844, 1036, 1477, 1526, 2954, 3052, 4033, 5908, 7807, 8066, 15614, 16132, 22999, 28231, 31228, 45998, 54649, 56462, 91996, 109298, 112924, 160993, 218596, 321986, 643972, 850963, 1701926, 3403852, 5956741, 11913482, 23826964]

約数ペア:

[(1, 23826964), (2, 11913482), (4, 5956741), (7, 3403852), (14, 1701926), (28, 850963), (37, 643972), (74, 321986), (109, 218596), (148, 160993), (211, 112924), (218, 109298), (259, 91996), (422, 56462), (436, 54649), (518, 45998), (763, 31228), (844, 28231), (1036, 22999), (1477, 16132), (1526, 15614), (2954, 8066), (3052, 7807), (4033, 5908)]