29666644

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19991}}^1$

素因数の和:20055

約数の個数: 24

約数和(自身を含む): 60455808

約数和(自身を除く): 30789164

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 19991, 39982, 79964, 139937, 279874, 559748, 1059523, 2119046, 4238092, 7416661, 14833322, 29666644]

約数ペア:

[(1, 29666644), (2, 14833322), (4, 7416661), (7, 4238092), (14, 2119046), (28, 1059523), (53, 559748), (106, 279874), (212, 139937), (371, 79964), (742, 39982), (1484, 19991)]