18398012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6599}}^1$

素因数の和:6661

約数の個数: 24

約数和(自身を含む): 34927200

約数和(自身を除く): 16529188

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 6599, 13198, 26396, 112183, 224366, 270559, 448732, 541118, 1082236, 4599503, 9199006, 18398012]

約数ペア:

[(1, 18398012), (2, 9199006), (4, 4599503), (17, 1082236), (34, 541118), (41, 448732), (68, 270559), (82, 224366), (164, 112183), (697, 26396), (1394, 13198), (2788, 6599)]