22825964

素因数分解:

$2^2\times 7^3\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 47308800

約数和(自身を除く): 24482836

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 131, 196, 254, 262, 343, 508, 524, 686, 889, 917, 1372, 1778, 1834, 3556, 3668, 6223, 6419, 12446, 12838, 16637, 24892, 25676, 33274, 43561, 44933, 66548, 87122, 89866, 116459, 174244, 179732, 232918, 465836, 815213, 1630426, 3260852, 5706491, 11412982, 22825964]

約数ペア:

[(1, 22825964), (2, 11412982), (4, 5706491), (7, 3260852), (14, 1630426), (28, 815213), (49, 465836), (98, 232918), (127, 179732), (131, 174244), (196, 116459), (254, 89866), (262, 87122), (343, 66548), (508, 44933), (524, 43561), (686, 33274), (889, 25676), (917, 24892), (1372, 16637), (1778, 12838), (1834, 12446), (3556, 6419), (3668, 6223)]