11943389710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1917077}}^1$

素因数の和:1917180

約数の個数: 32

約数和(自身を含む): 24845330880

約数和(自身を除く): 12901941170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 1917077, 3834154, 9585385, 13419539, 19170770, 26839078, 67097695, 134195390, 170619853, 341239706, 853099265, 1194338971, 1706198530, 2388677942, 5971694855, 11943389710]

約数ペア:

[(1, 11943389710), (2, 5971694855), (5, 2388677942), (7, 1706198530), (10, 1194338971), (14, 853099265), (35, 341239706), (70, 170619853), (89, 134195390), (178, 67097695), (445, 26839078), (623, 19170770), (890, 13419539), (1246, 9585385), (3115, 3834154), (6230, 1917077)]