19308198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35363}}^1$

素因数の和:35388

約数の個数: 32

約数和(自身を含む): 47529216

約数和(自身を除く): 28221018

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 35363, 70726, 106089, 212178, 247541, 459719, 495082, 742623, 919438, 1379157, 1485246, 2758314, 3218033, 6436066, 9654099, 19308198]

約数ペア:

[(1, 19308198), (2, 9654099), (3, 6436066), (6, 3218033), (7, 2758314), (13, 1485246), (14, 1379157), (21, 919438), (26, 742623), (39, 495082), (42, 459719), (78, 247541), (91, 212178), (182, 106089), (273, 70726), (546, 35363)]