29039978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{77647}}^1$

素因数の和:77677

約数の個数: 16

約数和(自身を含む): 50315904

約数和(自身を除く): 21275926

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 77647, 155294, 854117, 1319999, 1708234, 2639998, 14519989, 29039978]

約数ペア:

[(1, 29039978), (2, 14519989), (11, 2639998), (17, 1708234), (22, 1319999), (34, 854117), (187, 155294), (374, 77647)]