47978008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{461327}}^1$

素因数の和:461346

約数の個数: 16

約数和(自身を含む): 96878880

約数和(自身を除く): 48900872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 461327, 922654, 1845308, 3690616, 5997251, 11994502, 23989004, 47978008]

約数ペア:

[(1, 47978008), (2, 23989004), (4, 11994502), (8, 5997251), (13, 3690616), (26, 1845308), (52, 922654), (104, 461327)]