20845452

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{75527}}^1$

素因数の和:75557

約数の個数: 24

約数和(自身を含む): 50754816

約数和(自身を除く): 29909364

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 75527, 151054, 226581, 302108, 453162, 906324, 1737121, 3474242, 5211363, 6948484, 10422726, 20845452]

約数ペア:

[(1, 20845452), (2, 10422726), (3, 6948484), (4, 5211363), (6, 3474242), (12, 1737121), (23, 906324), (46, 453162), (69, 302108), (92, 226581), (138, 151054), (276, 75527)]