13454266

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4021}}^1$

素因数の和:4269

約数の個数: 16

約数和(自身を含む): 23166720

約数和(自身を除く): 9712454

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 4021, 8042, 28147, 56294, 961019, 1922038, 6727133, 13454266]

約数ペア:

[(1, 13454266), (2, 6727133), (7, 1922038), (14, 961019), (239, 56294), (478, 28147), (1673, 8042), (3346, 4021)]