121404718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8171}}^1$

素因数の和:8232

約数の個数: 32

約数和(自身を含む): 211818240

約数和(自身を除く): 90413522

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 323, 391, 437, 646, 782, 874, 7429, 8171, 14858, 16342, 138907, 155249, 187933, 277814, 310498, 375866, 2639233, 3194861, 3570727, 5278466, 6389722, 7141454, 60702359, 121404718]

約数ペア:

[(1, 121404718), (2, 60702359), (17, 7141454), (19, 6389722), (23, 5278466), (34, 3570727), (38, 3194861), (46, 2639233), (323, 375866), (391, 310498), (437, 277814), (646, 187933), (782, 155249), (874, 138907), (7429, 16342), (8171, 14858)]