22025234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 44789760

約数和(自身を除く): 22764526

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 47, 77, 94, 119, 154, 179, 187, 238, 329, 358, 374, 517, 658, 799, 1034, 1253, 1309, 1598, 1969, 2506, 2618, 3043, 3619, 3938, 5593, 6086, 7238, 8413, 8789, 11186, 13783, 16826, 17578, 21301, 27566, 33473, 42602, 58891, 61523, 66946, 92543, 117782, 123046, 143021, 185086, 234311, 286042, 468622, 647801, 1001147, 1295602, 1573231, 2002294, 3146462, 11012617, 22025234]

約数ペア:

[(1, 22025234), (2, 11012617), (7, 3146462), (11, 2002294), (14, 1573231), (17, 1295602), (22, 1001147), (34, 647801), (47, 468622), (77, 286042), (94, 234311), (119, 185086), (154, 143021), (179, 123046), (187, 117782), (238, 92543), (329, 66946), (358, 61523), (374, 58891), (517, 42602), (658, 33473), (799, 27566), (1034, 21301), (1253, 17578), (1309, 16826), (1598, 13783), (1969, 11186), (2506, 8789), (2618, 8413), (3043, 7238), (3619, 6086), (3938, 5593)]