19082116

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{919}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 34776000

約数和(自身を除く): 15693884

約数列:

[1, 2, 4, 29, 58, 116, 179, 358, 716, 919, 1838, 3676, 5191, 10382, 20764, 26651, 53302, 106604, 164501, 329002, 658004, 4770529, 9541058, 19082116]

約数ペア:

[(1, 19082116), (2, 9541058), (4, 4770529), (29, 658004), (58, 329002), (116, 164501), (179, 106604), (358, 53302), (716, 26651), (919, 20764), (1838, 10382), (3676, 5191)]