4277488

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{3221}}^1$

素因数の和:3312

約数の個数: 20

約数和(自身を含む): 8390088

約数和(自身を除く): 4112600

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 3221, 6442, 12884, 25768, 51536, 267343, 534686, 1069372, 2138744, 4277488]

約数ペア:

[(1, 4277488), (2, 2138744), (4, 1069372), (8, 534686), (16, 267343), (83, 51536), (166, 25768), (332, 12884), (664, 6442), (1328, 3221)]