8585590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 16775136

約数和(自身を除く): 8189546

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211, 313, 422, 626, 1055, 1565, 2110, 2743, 3130, 4069, 5486, 8138, 13715, 20345, 27430, 40690, 66043, 132086, 330215, 660430, 858559, 1717118, 4292795, 8585590]

約数ペア:

[(1, 8585590), (2, 4292795), (5, 1717118), (10, 858559), (13, 660430), (26, 330215), (65, 132086), (130, 66043), (211, 40690), (313, 27430), (422, 20345), (626, 13715), (1055, 8138), (1565, 5486), (2110, 4069), (2743, 3130)]