17087238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{135613}}^1$

素因数の和:135628

約数の個数: 24

約数和(自身を含む): 42311568

約数和(自身を除く): 25224330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 135613, 271226, 406839, 813678, 949291, 1220517, 1898582, 2441034, 2847873, 5695746, 8543619, 17087238]

約数ペア:

[(1, 17087238), (2, 8543619), (3, 5695746), (6, 2847873), (7, 2441034), (9, 1898582), (14, 1220517), (18, 949291), (21, 813678), (42, 406839), (63, 271226), (126, 135613)]