29281276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{877}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 54428976

約数和(自身を除く): 25147700

約数列:

[1, 2, 4, 17, 34, 68, 491, 877, 982, 1754, 1964, 3508, 8347, 14909, 16694, 29818, 33388, 59636, 430607, 861214, 1722428, 7320319, 14640638, 29281276]

約数ペア:

[(1, 29281276), (2, 14640638), (4, 7320319), (17, 1722428), (34, 861214), (68, 430607), (491, 59636), (877, 33388), (982, 29818), (1754, 16694), (1964, 14909), (3508, 8347)]