20767044

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{36821}}^1$

素因数の和:36875

約数の個数: 24

約数和(自身を含む): 49488768

約数和(自身を除く): 28721724

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 36821, 73642, 110463, 147284, 220926, 441852, 1730587, 3461174, 5191761, 6922348, 10383522, 20767044]

約数ペア:

[(1, 20767044), (2, 10383522), (3, 6922348), (4, 5191761), (6, 3461174), (12, 1730587), (47, 441852), (94, 220926), (141, 147284), (188, 110463), (282, 73642), (564, 36821)]