22071170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{709}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 43554240

約数和(自身を除く): 21483070

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 709, 1415, 1418, 2830, 3113, 3545, 6226, 7090, 7799, 15565, 15598, 31130, 38995, 77990, 200647, 401294, 1003235, 2006470, 2207117, 4414234, 11035585, 22071170]

約数ペア:

[(1, 22071170), (2, 11035585), (5, 4414234), (10, 2207117), (11, 2006470), (22, 1003235), (55, 401294), (110, 200647), (283, 77990), (566, 38995), (709, 31130), (1415, 15598), (1418, 15565), (2830, 7799), (3113, 7090), (3545, 6226)]