28515392

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{26209}}^1$

素因数の和:26238

約数の個数: 28

約数和(自身を含む): 59916060

約数和(自身を除く): 31400668

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 26209, 52418, 104836, 209672, 419344, 445553, 838688, 891106, 1677376, 1782212, 3564424, 7128848, 14257696, 28515392]

約数ペア:

[(1, 28515392), (2, 14257696), (4, 7128848), (8, 3564424), (16, 1782212), (17, 1677376), (32, 891106), (34, 838688), (64, 445553), (68, 419344), (136, 209672), (272, 104836), (544, 52418), (1088, 26209)]