19044704

素因数分解:

$2^5\times 7^1\times {\mathrm{85021}}^1$

素因数の和:85038

約数の個数: 24

約数和(自身を含む): 42851088

約数和(自身を除く): 23806384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 85021, 170042, 340084, 595147, 680168, 1190294, 1360336, 2380588, 2720672, 4761176, 9522352, 19044704]

約数ペア:

[(1, 19044704), (2, 9522352), (4, 4761176), (7, 2720672), (8, 2380588), (14, 1360336), (16, 1190294), (28, 680168), (32, 595147), (56, 340084), (112, 170042), (224, 85021)]