746432

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 28

約数和(自身を含む): 1508760

約数和(自身を除く): 762328

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 109, 214, 218, 428, 436, 856, 872, 1712, 1744, 3424, 3488, 6848, 6976, 11663, 23326, 46652, 93304, 186608, 373216, 746432]

約数ペア:

[(1, 746432), (2, 373216), (4, 186608), (8, 93304), (16, 46652), (32, 23326), (64, 11663), (107, 6976), (109, 6848), (214, 3488), (218, 3424), (428, 1744), (436, 1712), (856, 872)]