2574016

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1136

約数の個数: 28

約数和(自身を含む): 5250688

約数和(自身を除く): 2676672

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1087, 1184, 2174, 2368, 4348, 8696, 17392, 34784, 40219, 69568, 80438, 160876, 321752, 643504, 1287008, 2574016]

約数ペア:

[(1, 2574016), (2, 1287008), (4, 643504), (8, 321752), (16, 160876), (32, 80438), (37, 69568), (64, 40219), (74, 34784), (148, 17392), (296, 8696), (592, 4348), (1087, 2368), (1184, 2174)]