4647742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11119}}^1$

素因数の和:11151

約数の個数: 16

約数和(自身を含む): 8006400

約数和(自身を除く): 3358658

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 11119, 22238, 122309, 211261, 244618, 422522, 2323871, 4647742]

約数ペア:

[(1, 4647742), (2, 2323871), (11, 422522), (19, 244618), (22, 211261), (38, 122309), (209, 22238), (418, 11119)]