17655366944

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{11621}}^1$

素因数の和:12069

約数の個数: 48

約数和(自身を含む): 35083424376

約数和(自身を除く): 17428057432

約数列:

[1, 2, 4, 8, 16, 32, 197, 241, 394, 482, 788, 964, 1576, 1928, 3152, 3856, 6304, 7712, 11621, 23242, 46484, 47477, 92968, 94954, 185936, 189908, 371872, 379816, 759632, 1519264, 2289337, 2800661, 4578674, 5601322, 9157348, 11202644, 18314696, 22405288, 36629392, 44810576, 73258784, 89621152, 551730217, 1103460434, 2206920868, 4413841736, 8827683472, 17655366944]

約数ペア:

[(1, 17655366944), (2, 8827683472), (4, 4413841736), (8, 2206920868), (16, 1103460434), (32, 551730217), (197, 89621152), (241, 73258784), (394, 44810576), (482, 36629392), (788, 22405288), (964, 18314696), (1576, 11202644), (1928, 9157348), (3152, 5601322), (3856, 4578674), (6304, 2800661), (7712, 2289337), (11621, 1519264), (23242, 759632), (46484, 379816), (47477, 371872), (92968, 189908), (94954, 185936)]