40914902

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{4691}}^1$

素因数の和:4796

約数の個数: 24

約数和(自身を含む): 72209880

約数和(自身を除く): 31294978

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 623, 1246, 4361, 4691, 8722, 9382, 32837, 65674, 229859, 417499, 459718, 834998, 2922493, 5844986, 20457451, 40914902]

約数ペア:

[(1, 40914902), (2, 20457451), (7, 5844986), (14, 2922493), (49, 834998), (89, 459718), (98, 417499), (178, 229859), (623, 65674), (1246, 32837), (4361, 9382), (4691, 8722)]