39499876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2803}}^1$

素因数の和:3091

約数の個数: 24

約数和(自身を含む): 74743424

約数和(自身を除く): 35243548

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 2803, 3523, 5606, 7046, 11212, 14092, 36439, 72878, 145756, 759613, 1519226, 3038452, 9874969, 19749938, 39499876]

約数ペア:

[(1, 39499876), (2, 19749938), (4, 9874969), (13, 3038452), (26, 1519226), (52, 759613), (271, 145756), (542, 72878), (1084, 36439), (2803, 14092), (3523, 11212), (5606, 7046)]