30467216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{146477}}^1$

素因数の和:146498

約数の個数: 20

約数和(自身を含む): 63571452

約数和(自身を除く): 33104236

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 146477, 292954, 585908, 1171816, 1904201, 2343632, 3808402, 7616804, 15233608, 30467216]

約数ペア:

[(1, 30467216), (2, 15233608), (4, 7616804), (8, 3808402), (13, 2343632), (16, 1904201), (26, 1171816), (52, 585908), (104, 292954), (208, 146477)]