770330372

素因数分解:

$2^2\times 7^2\times {\mathrm{3930257}}^1$

素因数の和:3930275

約数の個数: 18

約数和(自身を含む): 1568172942

約数和(自身を除く): 797842570

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 3930257, 7860514, 15721028, 27511799, 55023598, 110047196, 192582593, 385165186, 770330372]

約数ペア:

[(1, 770330372), (2, 385165186), (4, 192582593), (7, 110047196), (14, 55023598), (28, 27511799), (49, 15721028), (98, 7860514), (196, 3930257)]