46073872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{221509}}^1$

素因数の和:221530

約数の個数: 20

約数和(自身を含む): 96135340

約数和(自身を除く): 50061468

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 221509, 443018, 886036, 1772072, 2879617, 3544144, 5759234, 11518468, 23036936, 46073872]

約数ペア:

[(1, 46073872), (2, 23036936), (4, 11518468), (8, 5759234), (13, 3544144), (16, 2879617), (26, 1772072), (52, 886036), (104, 443018), (208, 221509)]