20044593646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1601}}^1\times {\mathrm{81299}}^1$

素因数の和:82920

約数の個数: 32

約数和(自身を含む): 37509868800

約数和(自身を除く): 17465275154

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1601, 3202, 11207, 17611, 22414, 35222, 81299, 123277, 162598, 246554, 569093, 894289, 1138186, 1788578, 6260023, 12520046, 130159699, 260319398, 911117893, 1431756689, 1822235786, 2863513378, 10022296823, 20044593646]

約数ペア:

[(1, 20044593646), (2, 10022296823), (7, 2863513378), (11, 1822235786), (14, 1431756689), (22, 911117893), (77, 260319398), (154, 130159699), (1601, 12520046), (3202, 6260023), (11207, 1788578), (17611, 1138186), (22414, 894289), (35222, 569093), (81299, 246554), (123277, 162598)]