16816884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{200201}}^1$

素因数の和:200215

約数の個数: 24

約数和(自身を含む): 44845248

約数和(自身を除く): 28028364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 200201, 400402, 600603, 800804, 1201206, 1401407, 2402412, 2802814, 4204221, 5605628, 8408442, 16816884]

約数ペア:

[(1, 16816884), (2, 8408442), (3, 5605628), (4, 4204221), (6, 2802814), (7, 2402412), (12, 1401407), (14, 1201206), (21, 800804), (28, 600603), (42, 400402), (84, 200201)]