26215564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9403}}^1$

素因数の和:9465

約数の個数: 24

約数和(自身を含む): 49765968

約数和(自身を除く): 23550404

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 9403, 18806, 37612, 159851, 319702, 385523, 639404, 771046, 1542092, 6553891, 13107782, 26215564]

約数ペア:

[(1, 26215564), (2, 13107782), (4, 6553891), (17, 1542092), (34, 771046), (41, 639404), (68, 385523), (82, 319702), (164, 159851), (697, 37612), (1394, 18806), (2788, 9403)]