1015774016

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{387109}}^1$

素因数の和:387162

約数の個数: 28

約数和(自身を含む): 2064844740

約数和(自身を除く): 1049070724

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 387109, 774218, 1548436, 3096872, 6193744, 12387488, 15871469, 24774976, 31742938, 63485876, 126971752, 253943504, 507887008, 1015774016]

約数ペア:

[(1, 1015774016), (2, 507887008), (4, 253943504), (8, 126971752), (16, 63485876), (32, 31742938), (41, 24774976), (64, 15871469), (82, 12387488), (164, 6193744), (328, 3096872), (656, 1548436), (1312, 774218), (2624, 387109)]