42722902

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{3803}}^1$

素因数の和:3983

約数の個数: 16

約数和(自身を含む): 66143952

約数和(自身を除く): 23421050

約数列:

[1, 2, 41, 82, 137, 274, 3803, 5617, 7606, 11234, 155923, 311846, 521011, 1042022, 21361451, 42722902]

約数ペア:

[(1, 42722902), (2, 21361451), (41, 1042022), (82, 521011), (137, 311846), (274, 155923), (3803, 11234), (5617, 7606)]