84499346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{21589}}^1$

素因数の和:21713

約数の個数: 16

約数和(自身を含む): 134721600

約数和(自身を除く): 50222254

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 21589, 43178, 410191, 820382, 2223667, 4447334, 42249673, 84499346]

約数ペア:

[(1, 84499346), (2, 42249673), (19, 4447334), (38, 2223667), (103, 820382), (206, 410191), (1957, 43178), (3914, 21589)]