25698962018

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{3209}}^1\times {\mathrm{13043}}^1$

素因数の和:16561

約数の個数: 16

約数和(自身を含む): 38689025760

約数和(自身を除く): 12990063742

約数列:

[1, 2, 307, 614, 3209, 6418, 13043, 26086, 985163, 1970326, 4004201, 8008402, 41854987, 83709974, 12849481009, 25698962018]

約数ペア:

[(1, 25698962018), (2, 12849481009), (307, 83709974), (614, 41854987), (3209, 8008402), (6418, 4004201), (13043, 1970326), (26086, 985163)]