20163210628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24118673}}^1$

素因数の和:24118707

約数の個数: 24

約数和(自身を含む): 40519372320

約数和(自身を除く): 20356161692

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 24118673, 48237346, 96474692, 265305403, 458254787, 530610806, 916509574, 1061221612, 1833019148, 5040802657, 10081605314, 20163210628]

約数ペア:

[(1, 20163210628), (2, 10081605314), (4, 5040802657), (11, 1833019148), (19, 1061221612), (22, 916509574), (38, 530610806), (44, 458254787), (76, 265305403), (209, 96474692), (418, 48237346), (836, 24118673)]