9857988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{39119}}^1$

素因数の和:39136

約数の個数: 36

約数和(自身を含む): 28479360

約数和(自身を除く): 18621372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 39119, 78238, 117357, 156476, 234714, 273833, 352071, 469428, 547666, 704142, 821499, 1095332, 1408284, 1642998, 2464497, 3285996, 4928994, 9857988]

約数ペア:

[(1, 9857988), (2, 4928994), (3, 3285996), (4, 2464497), (6, 1642998), (7, 1408284), (9, 1095332), (12, 821499), (14, 704142), (18, 547666), (21, 469428), (28, 352071), (36, 273833), (42, 234714), (63, 156476), (84, 117357), (126, 78238), (252, 39119)]