21324670846

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{8443}}^1\times {\mathrm{54907}}^1$

素因数の和:63375

約数の個数: 16

約数和(自身を含む): 33382306944

約数和(自身を除く): 12057636098

約数列:

[1, 2, 23, 46, 8443, 16886, 54907, 109814, 194189, 388378, 1262861, 2525722, 463579801, 927159602, 10662335423, 21324670846]

約数ペア:

[(1, 21324670846), (2, 10662335423), (23, 927159602), (46, 463579801), (8443, 2525722), (16886, 1262861), (54907, 388378), (109814, 194189)]