16317238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61343}}^1$

素因数の和:61371

約数の個数: 16

約数和(自身を含む): 29445120

約数和(自身を除く): 13127882

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 61343, 122686, 429401, 858802, 1165517, 2331034, 8158619, 16317238]

約数ペア:

[(1, 16317238), (2, 8158619), (7, 2331034), (14, 1165517), (19, 858802), (38, 429401), (133, 122686), (266, 61343)]