13640032

素因数分解:

$2^5\times 7^2\times {\mathrm{8699}}^1$

素因数の和:8723

約数の個数: 36

約数和(自身を含む): 31241700

約数和(自身を除く): 17601668

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 8699, 17398, 34796, 60893, 69592, 121786, 139184, 243572, 278368, 426251, 487144, 852502, 974288, 1705004, 1948576, 3410008, 6820016, 13640032]

約数ペア:

[(1, 13640032), (2, 6820016), (4, 3410008), (7, 1948576), (8, 1705004), (14, 974288), (16, 852502), (28, 487144), (32, 426251), (49, 278368), (56, 243572), (98, 139184), (112, 121786), (196, 69592), (224, 60893), (392, 34796), (784, 17398), (1568, 8699)]