16509164

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2467}}^1$

素因数の和:2717

約数の個数: 24

約数和(自身を含む): 33169920

約数和(自身を除く): 16660756

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 2467, 3346, 4934, 6692, 9868, 17269, 34538, 69076, 589613, 1179226, 2358452, 4127291, 8254582, 16509164]

約数ペア:

[(1, 16509164), (2, 8254582), (4, 4127291), (7, 2358452), (14, 1179226), (28, 589613), (239, 69076), (478, 34538), (956, 17269), (1673, 9868), (2467, 6692), (3346, 4934)]