8489922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10639}}^1$

素因数の和:10670

約数の個数: 32

約数和(自身を含む): 20428800

約数和(自身を除く): 11938878

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 10639, 21278, 31917, 63834, 74473, 148946, 202141, 223419, 404282, 446838, 606423, 1212846, 1414987, 2829974, 4244961, 8489922]

約数ペア:

[(1, 8489922), (2, 4244961), (3, 2829974), (6, 1414987), (7, 1212846), (14, 606423), (19, 446838), (21, 404282), (38, 223419), (42, 202141), (57, 148946), (114, 74473), (133, 63834), (266, 31917), (399, 21278), (798, 10639)]