13259392

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 26805600

約数和(自身を除く): 13546208

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 1459, 2272, 2918, 4544, 5836, 9088, 11672, 23344, 46688, 93376, 103589, 186752, 207178, 414356, 828712, 1657424, 3314848, 6629696, 13259392]

約数ペア:

[(1, 13259392), (2, 6629696), (4, 3314848), (8, 1657424), (16, 828712), (32, 414356), (64, 207178), (71, 186752), (128, 103589), (142, 93376), (284, 46688), (568, 23344), (1136, 11672), (1459, 9088), (2272, 5836), (2918, 4544)]