401035636

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{44939}}^1$

素因数の和:45063

約数の個数: 24

約数和(自身を含む): 739892160

約数和(自身を除く): 338856524

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 44939, 89878, 179756, 1033597, 2067194, 4134388, 4359083, 8718166, 17436332, 100258909, 200517818, 401035636]

約数ペア:

[(1, 401035636), (2, 200517818), (4, 100258909), (23, 17436332), (46, 8718166), (92, 4359083), (97, 4134388), (194, 2067194), (388, 1033597), (2231, 179756), (4462, 89878), (8924, 44939)]