19100842

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1$

素因数の和:717

約数の個数: 16

約数和(自身を含む): 29111040

約数和(自身を除く): 10010198

約数列:

[1, 2, 113, 223, 226, 379, 446, 758, 25199, 42827, 50398, 84517, 85654, 169034, 9550421, 19100842]

約数ペア:

[(1, 19100842), (2, 9550421), (113, 169034), (223, 85654), (226, 84517), (379, 50398), (446, 42827), (758, 25199)]