475881484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2237}}^1\times {\mathrm{4091}}^1$

素因数の和:6345

約数の個数: 24

約数和(自身を含む): 897473808

約数和(自身を除く): 421592324

約数列:

[1, 2, 4, 13, 26, 52, 2237, 4091, 4474, 8182, 8948, 16364, 29081, 53183, 58162, 106366, 116324, 212732, 9151567, 18303134, 36606268, 118970371, 237940742, 475881484]

約数ペア:

[(1, 475881484), (2, 237940742), (4, 118970371), (13, 36606268), (26, 18303134), (52, 9151567), (2237, 212732), (4091, 116324), (4474, 106366), (8182, 58162), (8948, 53183), (16364, 29081)]