98615380

素因数分解:

$2^2\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{3607}}^1$

素因数の和:4983

約数の個数: 24

約数和(自身を含む): 207301248

約数和(自身を除く): 108685868

約数列:

[1, 2, 4, 5, 10, 20, 1367, 2734, 3607, 5468, 6835, 7214, 13670, 14428, 18035, 27340, 36070, 72140, 4930769, 9861538, 19723076, 24653845, 49307690, 98615380]

約数ペア:

[(1, 98615380), (2, 49307690), (4, 24653845), (5, 19723076), (10, 9861538), (20, 4930769), (1367, 72140), (2734, 36070), (3607, 27340), (5468, 18035), (6835, 14428), (7214, 13670)]