21901092

素因数分解:

$2^2\times 3^1\times {\mathrm{367}}^1\times {\mathrm{4973}}^1$

素因数の和:5347

約数の個数: 24

約数和(自身を含む): 51252096

約数和(自身を除く): 29351004

約数列:

[1, 2, 3, 4, 6, 12, 367, 734, 1101, 1468, 2202, 4404, 4973, 9946, 14919, 19892, 29838, 59676, 1825091, 3650182, 5475273, 7300364, 10950546, 21901092]

約数ペア:

[(1, 21901092), (2, 10950546), (3, 7300364), (4, 5475273), (6, 3650182), (12, 1825091), (367, 59676), (734, 29838), (1101, 19892), (1468, 14919), (2202, 9946), (4404, 4973)]