13538406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{46049}}^1$

素因数の和:46068

約数の個数: 24

約数和(自身を含む): 31498200

約数和(自身を除く): 17959794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 46049, 92098, 138147, 276294, 322343, 644686, 967029, 1934058, 2256401, 4512802, 6769203, 13538406]

約数ペア:

[(1, 13538406), (2, 6769203), (3, 4512802), (6, 2256401), (7, 1934058), (14, 967029), (21, 644686), (42, 322343), (49, 276294), (98, 138147), (147, 92098), (294, 46049)]