19018565516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9644303}}^1$

素因数の和:9644353

約数の個数: 24

約数和(自身を含む): 36455469120

約数和(自身を除く): 17436903604

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 9644303, 19288606, 38577212, 163953151, 279684787, 327906302, 559369574, 655812604, 1118739148, 4754641379, 9509282758, 19018565516]

約数ペア:

[(1, 19018565516), (2, 9509282758), (4, 4754641379), (17, 1118739148), (29, 655812604), (34, 559369574), (58, 327906302), (68, 279684787), (116, 163953151), (493, 38577212), (986, 19288606), (1972, 9644303)]