19170594

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{6961}}^1$

素因数の和:6992

約数の個数: 40

約数和(自身を含む): 45489708

約数和(自身を除く): 26319114

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 6961, 13922, 20883, 41766, 62649, 118337, 125298, 187947, 236674, 355011, 375894, 563841, 710022, 1065033, 1127682, 2130066, 3195099, 6390198, 9585297, 19170594]

約数ペア:

[(1, 19170594), (2, 9585297), (3, 6390198), (6, 3195099), (9, 2130066), (17, 1127682), (18, 1065033), (27, 710022), (34, 563841), (51, 375894), (54, 355011), (81, 236674), (102, 187947), (153, 125298), (162, 118337), (306, 62649), (459, 41766), (918, 20883), (1377, 13922), (2754, 6961)]