6639304

素因数分解:

$2^3\times 7^2\times {\mathrm{16937}}^1$

素因数の和:16957

約数の個数: 24

約数和(自身を含む): 14481990

約数和(自身を除く): 7842686

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 16937, 33874, 67748, 118559, 135496, 237118, 474236, 829913, 948472, 1659826, 3319652, 6639304]

約数ペア:

[(1, 6639304), (2, 3319652), (4, 1659826), (7, 948472), (8, 829913), (14, 474236), (28, 237118), (49, 135496), (56, 118559), (98, 67748), (196, 33874), (392, 16937)]