1071949256

素因数分解:

$2^3\times 7^1\times {\mathrm{19141951}}^1$

素因数の和:19141964

約数の個数: 16

約数和(自身を含む): 2297034240

約数和(自身を除く): 1225084984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 19141951, 38283902, 76567804, 133993657, 153135608, 267987314, 535974628, 1071949256]

約数ペア:

[(1, 1071949256), (2, 535974628), (4, 267987314), (7, 153135608), (8, 133993657), (14, 76567804), (28, 38283902), (56, 19141951)]