20185339742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{211051}}^1$

素因数の和:211196

約数の個数: 32

約数和(自身を含む): 33506615520

約数和(自身を除く): 13321275778

約数列:

[1, 2, 17, 29, 34, 58, 97, 194, 493, 986, 1649, 2813, 3298, 5626, 47821, 95642, 211051, 422102, 3587867, 6120479, 7175734, 12240958, 20471947, 40943894, 104048143, 208096286, 348023099, 593686463, 696046198, 1187372926, 10092669871, 20185339742]

約数ペア:

[(1, 20185339742), (2, 10092669871), (17, 1187372926), (29, 696046198), (34, 593686463), (58, 348023099), (97, 208096286), (194, 104048143), (493, 40943894), (986, 20471947), (1649, 12240958), (2813, 7175734), (3298, 6120479), (5626, 3587867), (47821, 422102), (95642, 211051)]