19365842338

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{63367}}^1\times {\mathrm{3727}}^1$

素因数の和:67137

約数の個数: 16

約数和(自身を含む): 29765723904

約数和(自身を除く): 10399881566

約数列:

[1, 2, 41, 82, 3727, 7454, 63367, 126734, 152807, 305614, 2598047, 5196094, 236168809, 472337618, 9682921169, 19365842338]

約数ペア:

[(1, 19365842338), (2, 9682921169), (41, 472337618), (82, 236168809), (3727, 5196094), (7454, 2598047), (63367, 305614), (126734, 152807)]