22153670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28771}}^1$

素因数の和:28796

約数の個数: 32

約数和(自身を含む): 49718016

約数和(自身を除く): 27564346

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 28771, 57542, 143855, 201397, 287710, 316481, 402794, 632962, 1006985, 1582405, 2013970, 2215367, 3164810, 4430734, 11076835, 22153670]

約数ペア:

[(1, 22153670), (2, 11076835), (5, 4430734), (7, 3164810), (10, 2215367), (11, 2013970), (14, 1582405), (22, 1006985), (35, 632962), (55, 402794), (70, 316481), (77, 287710), (110, 201397), (154, 143855), (385, 57542), (770, 28771)]