20547096

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37223}}^1$

素因数の和:37255

約数の個数: 32

約数和(自身を含む): 53602560

約数和(自身を除く): 33055464

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 37223, 74446, 111669, 148892, 223338, 297784, 446676, 856129, 893352, 1712258, 2568387, 3424516, 5136774, 6849032, 10273548, 20547096]

約数ペア:

[(1, 20547096), (2, 10273548), (3, 6849032), (4, 5136774), (6, 3424516), (8, 2568387), (12, 1712258), (23, 893352), (24, 856129), (46, 446676), (69, 297784), (92, 223338), (138, 148892), (184, 111669), (276, 74446), (552, 37223)]