38012582

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 57780000

約数和(自身を除く): 19767418

約数列:

[1, 2, 149, 199, 298, 398, 641, 1282, 29651, 59302, 95509, 127559, 191018, 255118, 19006291, 38012582]

約数ペア:

[(1, 38012582), (2, 19006291), (149, 255118), (199, 191018), (298, 127559), (398, 95509), (641, 59302), (1282, 29651)]