4400362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2693}}^1$

素因数の和:2757

約数の個数: 16

約数和(自身を含む): 7112160

約数和(自身を除く): 2711798

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 2693, 5386, 51167, 102334, 115799, 231598, 2200181, 4400362]

約数ペア:

[(1, 4400362), (2, 2200181), (19, 231598), (38, 115799), (43, 102334), (86, 51167), (817, 5386), (1634, 2693)]