409895008

素因数分解:

$2^5\times {\mathrm{1409}}^1\times {\mathrm{9091}}^1$

素因数の和:10510

約数の個数: 24

約数和(自身を含む): 807642360

約数和(自身を除く): 397747352

約数列:

[1, 2, 4, 8, 16, 32, 1409, 2818, 5636, 9091, 11272, 18182, 22544, 36364, 45088, 72728, 145456, 290912, 12809219, 25618438, 51236876, 102473752, 204947504, 409895008]

約数ペア:

[(1, 409895008), (2, 204947504), (4, 102473752), (8, 51236876), (16, 25618438), (32, 12809219), (1409, 290912), (2818, 145456), (5636, 72728), (9091, 45088), (11272, 36364), (18182, 22544)]