19224310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4099}}^1$

素因数の和:4180

約数の個数: 32

約数和(自身を含む): 40147200

約数和(自身を除く): 20922890

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4099, 4690, 8198, 20495, 28693, 40990, 57386, 143465, 274633, 286930, 549266, 1373165, 1922431, 2746330, 3844862, 9612155, 19224310]

約数ペア:

[(1, 19224310), (2, 9612155), (5, 3844862), (7, 2746330), (10, 1922431), (14, 1373165), (35, 549266), (67, 286930), (70, 274633), (134, 143465), (335, 57386), (469, 40990), (670, 28693), (938, 20495), (2345, 8198), (4099, 4690)]