9407748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{111997}}^1$

素因数の和:112011

約数の個数: 24

約数和(自身を含む): 25087552

約数和(自身を除く): 15679804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 111997, 223994, 335991, 447988, 671982, 783979, 1343964, 1567958, 2351937, 3135916, 4703874, 9407748]

約数ペア:

[(1, 9407748), (2, 4703874), (3, 3135916), (4, 2351937), (6, 1567958), (7, 1343964), (12, 783979), (14, 671982), (21, 447988), (28, 335991), (42, 223994), (84, 111997)]