16890132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{201073}}^1$

素因数の和:201087

約数の個数: 24

約数和(自身を含む): 45040576

約数和(自身を除く): 28150444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 201073, 402146, 603219, 804292, 1206438, 1407511, 2412876, 2815022, 4222533, 5630044, 8445066, 16890132]

約数ペア:

[(1, 16890132), (2, 8445066), (3, 5630044), (4, 4222533), (6, 2815022), (7, 2412876), (12, 1407511), (14, 1206438), (21, 804292), (28, 603219), (42, 402146), (84, 201073)]