13342921

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1607}}^1$

素因数の和:1668

約数の個数: 12

約数和(自身を含む): 14703552

約数和(自身を除く): 1360631

約数列:

[1, 19, 23, 361, 437, 1607, 8303, 30533, 36961, 580127, 702259, 13342921]

約数ペア:

[(1, 13342921), (19, 702259), (23, 580127), (361, 36961), (437, 30533), (1607, 8303)]