22411256

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 50561280

約数和(自身を除く): 28150024

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 43, 56, 82, 86, 164, 172, 227, 287, 301, 328, 344, 454, 574, 602, 908, 1148, 1204, 1589, 1763, 1816, 2296, 2408, 3178, 3526, 6356, 7052, 9307, 9761, 12341, 12712, 14104, 18614, 19522, 24682, 37228, 39044, 49364, 65149, 68327, 74456, 78088, 98728, 130298, 136654, 260596, 273308, 400201, 521192, 546616, 800402, 1600804, 2801407, 3201608, 5602814, 11205628, 22411256]

約数ペア:

[(1, 22411256), (2, 11205628), (4, 5602814), (7, 3201608), (8, 2801407), (14, 1600804), (28, 800402), (41, 546616), (43, 521192), (56, 400201), (82, 273308), (86, 260596), (164, 136654), (172, 130298), (227, 98728), (287, 78088), (301, 74456), (328, 68327), (344, 65149), (454, 49364), (574, 39044), (602, 37228), (908, 24682), (1148, 19522), (1204, 18614), (1589, 14104), (1763, 12712), (1816, 12341), (2296, 9761), (2408, 9307), (3178, 7052), (3526, 6356)]