19355826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27109}}^1$

素因数の和:27138

約数の個数: 32

約数和(自身を含む): 46846080

約数和(自身を除く): 27490254

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 27109, 54218, 81327, 162654, 189763, 379526, 460853, 569289, 921706, 1138578, 1382559, 2765118, 3225971, 6451942, 9677913, 19355826]

約数ペア:

[(1, 19355826), (2, 9677913), (3, 6451942), (6, 3225971), (7, 2765118), (14, 1382559), (17, 1138578), (21, 921706), (34, 569289), (42, 460853), (51, 379526), (102, 189763), (119, 162654), (238, 81327), (357, 54218), (714, 27109)]