8991396

素因数分解:

$2^2\times 3^2\times {\mathrm{379}}^1\times {\mathrm{659}}^1$

素因数の和:1048

約数の個数: 36

約数和(自身を含む): 22822800

約数和(自身を除く): 13831404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379, 659, 758, 1137, 1318, 1516, 1977, 2274, 2636, 3411, 3954, 4548, 5931, 6822, 7908, 11862, 13644, 23724, 249761, 499522, 749283, 999044, 1498566, 2247849, 2997132, 4495698, 8991396]

約数ペア:

[(1, 8991396), (2, 4495698), (3, 2997132), (4, 2247849), (6, 1498566), (9, 999044), (12, 749283), (18, 499522), (36, 249761), (379, 23724), (659, 13644), (758, 11862), (1137, 7908), (1318, 6822), (1516, 5931), (1977, 4548), (2274, 3954), (2636, 3411)]