899005514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{60719}}^1$

素因数の和:61405

約数の個数: 16

約数和(自身を含む): 1473310080

約数和(自身を除く): 574304566

約数列:

[1, 2, 11, 22, 673, 1346, 7403, 14806, 60719, 121438, 667909, 1335818, 40863887, 81727774, 449502757, 899005514]

約数ペア:

[(1, 899005514), (2, 449502757), (11, 81727774), (22, 40863887), (673, 1335818), (1346, 667909), (7403, 121438), (14806, 60719)]