4192786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1231}}^1$

素因数の和:1377

約数の個数: 16

約数和(自身を含む): 6830208

約数和(自身を除く): 2637422

約数列:

[1, 2, 13, 26, 131, 262, 1231, 1703, 2462, 3406, 16003, 32006, 161261, 322522, 2096393, 4192786]

約数ペア:

[(1, 4192786), (2, 2096393), (13, 322522), (26, 161261), (131, 32006), (262, 16003), (1231, 3406), (1703, 2462)]