31823902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{4937}}^1$

素因数の和:5243

約数の個数: 16

約数和(自身を含む): 52263792

約数和(自身を除く): 20439890

約数列:

[1, 2, 11, 22, 293, 586, 3223, 4937, 6446, 9874, 54307, 108614, 1446541, 2893082, 15911951, 31823902]

約数ペア:

[(1, 31823902), (2, 15911951), (11, 2893082), (22, 1446541), (293, 108614), (586, 54307), (3223, 9874), (4937, 6446)]