19013922

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{62137}}^1$

素因数の和:62162

約数の個数: 24

約数和(自身を含む): 43620876

約数和(自身を除く): 24606954

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 62137, 124274, 186411, 372822, 559233, 1056329, 1118466, 2112658, 3168987, 6337974, 9506961, 19013922]

約数ペア:

[(1, 19013922), (2, 9506961), (3, 6337974), (6, 3168987), (9, 2112658), (17, 1118466), (18, 1056329), (34, 559233), (51, 372822), (102, 186411), (153, 124274), (306, 62137)]