22540782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 53084160

約数和(自身を除く): 30543378

約数列:

[1, 2, 3, 6, 11, 22, 23, 31, 33, 46, 62, 66, 69, 93, 138, 186, 253, 341, 479, 506, 682, 713, 759, 958, 1023, 1426, 1437, 1518, 2046, 2139, 2874, 4278, 5269, 7843, 10538, 11017, 14849, 15686, 15807, 22034, 23529, 29698, 31614, 33051, 44547, 47058, 66102, 89094, 121187, 163339, 242374, 326678, 341527, 363561, 490017, 683054, 727122, 980034, 1024581, 2049162, 3756797, 7513594, 11270391, 22540782]

約数ペア:

[(1, 22540782), (2, 11270391), (3, 7513594), (6, 3756797), (11, 2049162), (22, 1024581), (23, 980034), (31, 727122), (33, 683054), (46, 490017), (62, 363561), (66, 341527), (69, 326678), (93, 242374), (138, 163339), (186, 121187), (253, 89094), (341, 66102), (479, 47058), (506, 44547), (682, 33051), (713, 31614), (759, 29698), (958, 23529), (1023, 22034), (1426, 15807), (1437, 15686), (1518, 14849), (2046, 11017), (2139, 10538), (2874, 7843), (4278, 5269)]