3897410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3221}}^1$

素因数の和:3250

約数の個数: 24

約数和(自身を含む): 7713468

約数和(自身を除く): 3816058

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 3221, 6442, 16105, 32210, 35431, 70862, 177155, 354310, 389741, 779482, 1948705, 3897410]

約数ペア:

[(1, 3897410), (2, 1948705), (5, 779482), (10, 389741), (11, 354310), (22, 177155), (55, 70862), (110, 35431), (121, 32210), (242, 16105), (605, 6442), (1210, 3221)]