26306476

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30307}}^1$

素因数の和:30349

約数の個数: 24

約数和(自身を含む): 54311936

約数和(自身を除く): 28005460

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 30307, 60614, 121228, 212149, 424298, 848596, 939517, 1879034, 3758068, 6576619, 13153238, 26306476]

約数ペア:

[(1, 26306476), (2, 13153238), (4, 6576619), (7, 3758068), (14, 1879034), (28, 939517), (31, 848596), (62, 424298), (124, 212149), (217, 121228), (434, 60614), (868, 30307)]