16149658

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 29462400

約数和(自身を除く): 13312742

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 557, 763, 1114, 1526, 2071, 3899, 4142, 7798, 10583, 14497, 21166, 28994, 60713, 74081, 121426, 148162, 424991, 849982, 1153547, 2307094, 8074829, 16149658]

約数ペア:

[(1, 16149658), (2, 8074829), (7, 2307094), (14, 1153547), (19, 849982), (38, 424991), (109, 148162), (133, 121426), (218, 74081), (266, 60713), (557, 28994), (763, 21166), (1114, 14497), (1526, 10583), (2071, 7798), (3899, 4142)]