20189046

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{4001}}^1$

素因数の和:4064

約数の個数: 24

約数和(自身を含む): 41828904

約数和(自身を除く): 21639858

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 841, 1682, 2523, 4001, 5046, 8002, 12003, 24006, 116029, 232058, 348087, 696174, 3364841, 6729682, 10094523, 20189046]

約数ペア:

[(1, 20189046), (2, 10094523), (3, 6729682), (6, 3364841), (29, 696174), (58, 348087), (87, 232058), (174, 116029), (841, 24006), (1682, 12003), (2523, 8002), (4001, 5046)]