26728556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9587}}^1$

素因数の和:9649

約数の個数: 24

約数和(自身を含む): 50739696

約数和(自身を除く): 24011140

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 9587, 19174, 38348, 162979, 325958, 393067, 651916, 786134, 1572268, 6682139, 13364278, 26728556]

約数ペア:

[(1, 26728556), (2, 13364278), (4, 6682139), (17, 1572268), (34, 786134), (41, 651916), (68, 393067), (82, 325958), (164, 162979), (697, 38348), (1394, 19174), (2788, 9587)]