15244262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 26625024

約数和(自身を除く): 11380762

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 253, 506, 517, 641, 1034, 1081, 1282, 2162, 7051, 11891, 14102, 14743, 23782, 29486, 30127, 60254, 162173, 324346, 331397, 662794, 692921, 1385842, 7622131, 15244262]

約数ペア:

[(1, 15244262), (2, 7622131), (11, 1385842), (22, 692921), (23, 662794), (46, 331397), (47, 324346), (94, 162173), (253, 60254), (506, 30127), (517, 29486), (641, 23782), (1034, 14743), (1081, 14102), (1282, 11891), (2162, 7051)]