65331028

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{13487}}^1$

素因数の和:13671

約数の個数: 24

約数和(自身を含む): 131427072

約数和(自身を除く): 66096044

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 13487, 26974, 53948, 94409, 188818, 377636, 2333251, 4666502, 9333004, 16332757, 32665514, 65331028]

約数ペア:

[(1, 65331028), (2, 32665514), (4, 16332757), (7, 9333004), (14, 4666502), (28, 2333251), (173, 377636), (346, 188818), (692, 94409), (1211, 53948), (2422, 26974), (4844, 13487)]