40426088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{219707}}^1$

素因数の和:219736

約数の個数: 16

約数和(自身を含む): 79094880

約数和(自身を除く): 38668792

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 219707, 439414, 878828, 1757656, 5053261, 10106522, 20213044, 40426088]

約数ペア:

[(1, 40426088), (2, 20213044), (4, 10106522), (8, 5053261), (23, 1757656), (46, 878828), (92, 439414), (184, 219707)]