12145936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{69011}}^1$

素因数の和:69030

約数の個数: 20

約数和(自身を含む): 25672464

約数和(自身を除く): 13526528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 69011, 138022, 276044, 552088, 759121, 1104176, 1518242, 3036484, 6072968, 12145936]

約数ペア:

[(1, 12145936), (2, 6072968), (4, 3036484), (8, 1518242), (11, 1104176), (16, 759121), (22, 552088), (44, 276044), (88, 138022), (176, 69011)]