2621872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{14897}}^1$

素因数の和:14916

約数の個数: 20

約数和(自身を含む): 5542056

約数和(自身を除く): 2920184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 14897, 29794, 59588, 119176, 163867, 238352, 327734, 655468, 1310936, 2621872]

約数ペア:

[(1, 2621872), (2, 1310936), (4, 655468), (8, 327734), (11, 238352), (16, 163867), (22, 119176), (44, 59588), (88, 29794), (176, 14897)]