19463670184

素因数分解:

$2^3\times 7^1\times {\mathrm{1783}}^1\times {\mathrm{194933}}^1$

素因数の和:196729

約数の個数: 32

約数和(自身を含む): 41731470720

約数和(自身を除く): 22267800536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1783, 3566, 7132, 12481, 14264, 24962, 49924, 99848, 194933, 389866, 779732, 1364531, 1559464, 2729062, 5458124, 10916248, 347565539, 695131078, 1390262156, 2432958773, 2780524312, 4865917546, 9731835092, 19463670184]

約数ペア:

[(1, 19463670184), (2, 9731835092), (4, 4865917546), (7, 2780524312), (8, 2432958773), (14, 1390262156), (28, 695131078), (56, 347565539), (1783, 10916248), (3566, 5458124), (7132, 2729062), (12481, 1559464), (14264, 1364531), (24962, 779732), (49924, 389866), (99848, 194933)]