6157228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19991}}^1$

素因数の和:20013

約数の個数: 24

約数和(自身を含む): 13434624

約数和(自身を除く): 7277396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 19991, 39982, 79964, 139937, 219901, 279874, 439802, 559748, 879604, 1539307, 3078614, 6157228]

約数ペア:

[(1, 6157228), (2, 3078614), (4, 1539307), (7, 879604), (11, 559748), (14, 439802), (22, 279874), (28, 219901), (44, 139937), (77, 79964), (154, 39982), (308, 19991)]