26462716

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 55982080

約数和(自身を除く): 29519364

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 434, 602, 709, 868, 1204, 1333, 1418, 2666, 2836, 4963, 5332, 9331, 9926, 18662, 19852, 21979, 30487, 37324, 43958, 60974, 87916, 121948, 153853, 213409, 307706, 426818, 615412, 853636, 945097, 1890194, 3780388, 6615679, 13231358, 26462716]

約数ペア:

[(1, 26462716), (2, 13231358), (4, 6615679), (7, 3780388), (14, 1890194), (28, 945097), (31, 853636), (43, 615412), (62, 426818), (86, 307706), (124, 213409), (172, 153853), (217, 121948), (301, 87916), (434, 60974), (602, 43958), (709, 37324), (868, 30487), (1204, 21979), (1333, 19852), (1418, 18662), (2666, 9926), (2836, 9331), (4963, 5332)]