38101690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31489}}^1$

素因数の和:31518

約数の個数: 24

約数和(自身を含む): 75387060

約数和(自身を除く): 37285370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 31489, 62978, 157445, 314890, 346379, 692758, 1731895, 3463790, 3810169, 7620338, 19050845, 38101690]

約数ペア:

[(1, 38101690), (2, 19050845), (5, 7620338), (10, 3810169), (11, 3463790), (22, 1731895), (55, 692758), (110, 346379), (121, 314890), (242, 157445), (605, 62978), (1210, 31489)]