19039309636

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{433}}^1\times {\mathrm{60733}}^1$

素因数の和:61351

約数の個数: 24

約数和(自身を含む): 33580800344

約数和(自身を除く): 14541490708

約数列:

[1, 2, 4, 181, 362, 433, 724, 866, 1732, 60733, 78373, 121466, 156746, 242932, 313492, 10992673, 21985346, 26297389, 43970692, 52594778, 105189556, 4759827409, 9519654818, 19039309636]

約数ペア:

[(1, 19039309636), (2, 9519654818), (4, 4759827409), (181, 105189556), (362, 52594778), (433, 43970692), (724, 26297389), (866, 21985346), (1732, 10992673), (60733, 313492), (78373, 242932), (121466, 156746)]