22335222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2153}}^1$

素因数の和:2197

約数の個数: 64

約数和(自身を含む): 57899520

約数和(自身を除く): 35564298

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 2153, 3458, 4306, 5187, 6459, 10374, 12918, 15071, 27989, 30142, 40907, 45213, 55978, 81814, 83967, 90426, 122721, 167934, 195923, 245442, 286349, 391846, 531791, 572698, 587769, 859047, 1063582, 1175538, 1595373, 1718094, 3190746, 3722537, 7445074, 11167611, 22335222]

約数ペア:

[(1, 22335222), (2, 11167611), (3, 7445074), (6, 3722537), (7, 3190746), (13, 1718094), (14, 1595373), (19, 1175538), (21, 1063582), (26, 859047), (38, 587769), (39, 572698), (42, 531791), (57, 391846), (78, 286349), (91, 245442), (114, 195923), (133, 167934), (182, 122721), (247, 90426), (266, 83967), (273, 81814), (399, 55978), (494, 45213), (546, 40907), (741, 30142), (798, 27989), (1482, 15071), (1729, 12918), (2153, 10374), (3458, 6459), (4306, 5187)]