13191318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{104693}}^1$

素因数の和:104708

約数の個数: 24

約数和(自身を含む): 32664528

約数和(自身を除く): 19473210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 104693, 209386, 314079, 628158, 732851, 942237, 1465702, 1884474, 2198553, 4397106, 6595659, 13191318]

約数ペア:

[(1, 13191318), (2, 6595659), (3, 4397106), (6, 2198553), (7, 1884474), (9, 1465702), (14, 942237), (18, 732851), (21, 628158), (42, 314079), (63, 209386), (126, 104693)]