6921236

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1637}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 13942656

約数和(自身を除く): 7021420

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 1637, 2114, 3274, 4228, 6548, 11459, 22918, 45836, 247187, 494374, 988748, 1730309, 3460618, 6921236]

約数ペア:

[(1, 6921236), (2, 3460618), (4, 1730309), (7, 988748), (14, 494374), (28, 247187), (151, 45836), (302, 22918), (604, 11459), (1057, 6548), (1637, 4228), (2114, 3274)]