22183504

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 80

約数和(自身を含む): 53139456

約数和(自身を除く): 30955952

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 61, 68, 112, 119, 122, 136, 191, 238, 244, 272, 382, 427, 476, 488, 764, 854, 952, 976, 1037, 1337, 1528, 1708, 1904, 2074, 2674, 3056, 3247, 3416, 4148, 5348, 6494, 6832, 7259, 8296, 10696, 11651, 12988, 14518, 16592, 21392, 22729, 23302, 25976, 29036, 45458, 46604, 51952, 58072, 81557, 90916, 93208, 116144, 163114, 181832, 186416, 198067, 326228, 363664, 396134, 652456, 792268, 1304912, 1386469, 1584536, 2772938, 3169072, 5545876, 11091752, 22183504]

約数ペア:

[(1, 22183504), (2, 11091752), (4, 5545876), (7, 3169072), (8, 2772938), (14, 1584536), (16, 1386469), (17, 1304912), (28, 792268), (34, 652456), (56, 396134), (61, 363664), (68, 326228), (112, 198067), (119, 186416), (122, 181832), (136, 163114), (191, 116144), (238, 93208), (244, 90916), (272, 81557), (382, 58072), (427, 51952), (476, 46604), (488, 45458), (764, 29036), (854, 25976), (952, 23302), (976, 22729), (1037, 21392), (1337, 16592), (1528, 14518), (1708, 12988), (1904, 11651), (2074, 10696), (2674, 8296), (3056, 7259), (3247, 6832), (3416, 6494), (4148, 5348)]