41947256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{403339}}^1$

素因数の和:403358

約数の個数: 16

約数和(自身を含む): 84701400

約数和(自身を除く): 42754144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 403339, 806678, 1613356, 3226712, 5243407, 10486814, 20973628, 41947256]

約数ペア:

[(1, 41947256), (2, 20973628), (4, 10486814), (8, 5243407), (13, 3226712), (26, 1613356), (52, 806678), (104, 403339)]