17302446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137321}}^1$

素因数の和:137336

約数の個数: 24

約数和(自身を含む): 42844464

約数和(自身を除く): 25542018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137321, 274642, 411963, 823926, 961247, 1235889, 1922494, 2471778, 2883741, 5767482, 8651223, 17302446]

約数ペア:

[(1, 17302446), (2, 8651223), (3, 5767482), (6, 2883741), (7, 2471778), (9, 1922494), (14, 1235889), (18, 961247), (21, 823926), (42, 411963), (63, 274642), (126, 137321)]