1470644

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 2999808

約数和(自身を除く): 1529164

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 991, 1484, 1982, 3964, 6937, 13874, 27748, 52523, 105046, 210092, 367661, 735322, 1470644]

約数ペア:

[(1, 1470644), (2, 735322), (4, 367661), (7, 210092), (14, 105046), (28, 52523), (53, 27748), (106, 13874), (212, 6937), (371, 3964), (742, 1982), (991, 1484)]