19244578

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5009}}^1$

素因数の和:5141

約数の個数: 16

約数和(自身を含む): 30841560

約数和(自身を除く): 11596982

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 5009, 10018, 85153, 170306, 566017, 1132034, 9622289, 19244578]

約数ペア:

[(1, 19244578), (2, 9622289), (17, 1132034), (34, 566017), (113, 170306), (226, 85153), (1921, 10018), (3842, 5009)]