22790856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:810

約数の個数: 64

約数和(自身を含む): 62726400

約数和(自身を除く): 39935544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 131, 132, 262, 264, 393, 524, 659, 786, 1048, 1318, 1441, 1572, 1977, 2636, 2882, 3144, 3954, 4323, 5272, 5764, 7249, 7908, 8646, 11528, 14498, 15816, 17292, 21747, 28996, 34584, 43494, 57992, 86329, 86988, 172658, 173976, 258987, 345316, 517974, 690632, 949619, 1035948, 1899238, 2071896, 2848857, 3798476, 5697714, 7596952, 11395428, 22790856]

約数ペア:

[(1, 22790856), (2, 11395428), (3, 7596952), (4, 5697714), (6, 3798476), (8, 2848857), (11, 2071896), (12, 1899238), (22, 1035948), (24, 949619), (33, 690632), (44, 517974), (66, 345316), (88, 258987), (131, 173976), (132, 172658), (262, 86988), (264, 86329), (393, 57992), (524, 43494), (659, 34584), (786, 28996), (1048, 21747), (1318, 17292), (1441, 15816), (1572, 14498), (1977, 11528), (2636, 8646), (2882, 7908), (3144, 7249), (3954, 5764), (4323, 5272)]