7740032

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{3557}}^1$

素因数の和:3588

約数の個数: 32

約数和(自身を含む): 16331220

約数和(自身を除く): 8591188

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 3557, 7114, 14228, 28456, 56912, 60469, 113824, 120938, 227648, 241876, 455296, 483752, 967504, 1935008, 3870016, 7740032]

約数ペア:

[(1, 7740032), (2, 3870016), (4, 1935008), (8, 967504), (16, 483752), (17, 455296), (32, 241876), (34, 227648), (64, 120938), (68, 113824), (128, 60469), (136, 56912), (272, 28456), (544, 14228), (1088, 7114), (2176, 3557)]