7138844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 13310640

約数和(自身を除く): 6171796

約数列:

[1, 2, 4, 17, 34, 68, 277, 379, 554, 758, 1108, 1516, 4709, 6443, 9418, 12886, 18836, 25772, 104983, 209966, 419932, 1784711, 3569422, 7138844]

約数ペア:

[(1, 7138844), (2, 3569422), (4, 1784711), (17, 419932), (34, 209966), (68, 104983), (277, 25772), (379, 18836), (554, 12886), (758, 9418), (1108, 6443), (1516, 4709)]