8889572156

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{1439}}^1\times {\mathrm{11273}}^1$

素因数の和:12853

約数の個数: 24

約数和(自身を含む): 15682584960

約数和(自身を除く): 6793012804

約数列:

[1, 2, 4, 137, 274, 548, 1439, 2878, 5756, 11273, 22546, 45092, 197143, 394286, 788572, 1544401, 3088802, 6177604, 16221847, 32443694, 64887388, 2222393039, 4444786078, 8889572156]

約数ペア:

[(1, 8889572156), (2, 4444786078), (4, 2222393039), (137, 64887388), (274, 32443694), (548, 16221847), (1439, 6177604), (2878, 3088802), (5756, 1544401), (11273, 788572), (22546, 394286), (45092, 197143)]