486989764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{48563}}^1$

素因数の和:48699

約数の個数: 24

約数和(自身を含む): 897462720

約数和(自身を除く): 410472956

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 5014, 10028, 48563, 97126, 194252, 1116949, 2233898, 4467796, 5293367, 10586734, 21173468, 121747441, 243494882, 486989764]

約数ペア:

[(1, 486989764), (2, 243494882), (4, 121747441), (23, 21173468), (46, 10586734), (92, 5293367), (109, 4467796), (218, 2233898), (436, 1116949), (2507, 194252), (5014, 97126), (10028, 48563)]