3321916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 6311984

約数和(自身を除く): 2990068

約数列:

[1, 2, 4, 13, 26, 52, 193, 331, 386, 662, 772, 1324, 2509, 4303, 5018, 8606, 10036, 17212, 63883, 127766, 255532, 830479, 1660958, 3321916]

約数ペア:

[(1, 3321916), (2, 1660958), (4, 830479), (13, 255532), (26, 127766), (52, 63883), (193, 17212), (331, 10036), (386, 8606), (662, 5018), (772, 4303), (1324, 2509)]