29860666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71437}}^1$

素因数の和:71469

約数の個数: 16

約数和(自身を含む): 51435360

約数和(自身を除く): 21574694

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 71437, 142874, 785807, 1357303, 1571614, 2714606, 14930333, 29860666]

約数ペア:

[(1, 29860666), (2, 14930333), (11, 2714606), (19, 1571614), (22, 1357303), (38, 785807), (209, 142874), (418, 71437)]