20174164

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{929}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 36325800

約数和(自身を除く): 16151636

約数列:

[1, 2, 4, 61, 89, 122, 178, 244, 356, 929, 1858, 3716, 5429, 10858, 21716, 56669, 82681, 113338, 165362, 226676, 330724, 5043541, 10087082, 20174164]

約数ペア:

[(1, 20174164), (2, 10087082), (4, 5043541), (61, 330724), (89, 226676), (122, 165362), (178, 113338), (244, 82681), (356, 56669), (929, 21716), (1858, 10858), (3716, 5429)]