29383990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 56484864

約数和(自身を除く): 27100874

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 1361, 2159, 2722, 4318, 6805, 10795, 13610, 21590, 23137, 46274, 115685, 172847, 231370, 345694, 864235, 1728470, 2938399, 5876798, 14691995, 29383990]

約数ペア:

[(1, 29383990), (2, 14691995), (5, 5876798), (10, 2938399), (17, 1728470), (34, 864235), (85, 345694), (127, 231370), (170, 172847), (254, 115685), (635, 46274), (1270, 23137), (1361, 21590), (2159, 13610), (2722, 10795), (4318, 6805)]