8971276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 16450560

約数和(自身を除く): 7479284

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 1019, 2038, 2201, 4076, 4402, 8804, 31589, 63178, 72349, 126356, 144698, 289396, 2242819, 4485638, 8971276]

約数ペア:

[(1, 8971276), (2, 4485638), (4, 2242819), (31, 289396), (62, 144698), (71, 126356), (124, 72349), (142, 63178), (284, 31589), (1019, 8804), (2038, 4402), (2201, 4076)]