42483886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{7121}}^1$

素因数の和:7299

約数の個数: 16

約数和(自身を含む): 67516560

約数和(自身を除く): 25032674

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 7121, 14242, 135299, 270598, 1117997, 2235994, 21241943, 42483886]

約数ペア:

[(1, 42483886), (2, 21241943), (19, 2235994), (38, 1117997), (157, 270598), (314, 135299), (2983, 14242), (5966, 7121)]