8968722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11239}}^1$

素因数の和:11270

約数の個数: 32

約数和(自身を含む): 21580800

約数和(自身を除く): 12612078

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 11239, 22478, 33717, 67434, 78673, 157346, 213541, 236019, 427082, 472038, 640623, 1281246, 1494787, 2989574, 4484361, 8968722]

約数ペア:

[(1, 8968722), (2, 4484361), (3, 2989574), (6, 1494787), (7, 1281246), (14, 640623), (19, 472038), (21, 427082), (38, 236019), (42, 213541), (57, 157346), (114, 78673), (133, 67434), (266, 33717), (399, 22478), (798, 11239)]