11267921

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 13616640

約数和(自身を除く): 2348719

約数列:

[1, 7, 29, 47, 203, 329, 1181, 1363, 8267, 9541, 34249, 55507, 239743, 388549, 1609703, 11267921]

約数ペア:

[(1, 11267921), (7, 1609703), (29, 388549), (47, 239743), (203, 55507), (329, 34249), (1181, 9541), (1363, 8267)]