8420916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5897}}^1$

素因数の和:5928

約数の個数: 48

約数和(自身を含む): 23780736

約数和(自身を除く): 15359820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 5897, 11794, 17691, 23588, 35382, 41279, 70764, 82558, 100249, 123837, 165116, 200498, 247674, 300747, 400996, 495348, 601494, 701743, 1202988, 1403486, 2105229, 2806972, 4210458, 8420916]

約数ペア:

[(1, 8420916), (2, 4210458), (3, 2806972), (4, 2105229), (6, 1403486), (7, 1202988), (12, 701743), (14, 601494), (17, 495348), (21, 400996), (28, 300747), (34, 247674), (42, 200498), (51, 165116), (68, 123837), (84, 100249), (102, 82558), (119, 70764), (204, 41279), (238, 35382), (357, 23588), (476, 17691), (714, 11794), (1428, 5897)]