14721238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{55343}}^1$

素因数の和:55371

約数の個数: 16

約数和(自身を含む): 26565120

約数和(自身を除く): 11843882

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 55343, 110686, 387401, 774802, 1051517, 2103034, 7360619, 14721238]

約数ペア:

[(1, 14721238), (2, 7360619), (7, 2103034), (14, 1051517), (19, 774802), (38, 387401), (133, 110686), (266, 55343)]