27701488

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{2797}}^1$

素因数の和:3424

約数の個数: 20

約数和(自身を含む): 53777560

約数和(自身を除く): 26076072

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 2797, 4952, 5594, 9904, 11188, 22376, 44752, 1731343, 3462686, 6925372, 13850744, 27701488]

約数ペア:

[(1, 27701488), (2, 13850744), (4, 6925372), (8, 3462686), (16, 1731343), (619, 44752), (1238, 22376), (2476, 11188), (2797, 9904), (4952, 5594)]