27472438

素因数分解:

$2^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1423}}^1$

素因数の和:1636

約数の個数: 24

約数和(自身を含む): 48213792

約数和(自身を除く): 20741354

約数列:

[1, 2, 7, 14, 49, 98, 197, 394, 1379, 1423, 2758, 2846, 9653, 9961, 19306, 19922, 69727, 139454, 280331, 560662, 1962317, 3924634, 13736219, 27472438]

約数ペア:

[(1, 27472438), (2, 13736219), (7, 3924634), (14, 1962317), (49, 560662), (98, 280331), (197, 139454), (394, 69727), (1379, 19922), (1423, 19306), (2758, 9961), (2846, 9653)]