16048018

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 28753920

約数和(自身を除く): 12705902

約数列:

[1, 2, 7, 14, 31, 62, 103, 206, 217, 359, 434, 718, 721, 1442, 2513, 3193, 5026, 6386, 11129, 22258, 22351, 36977, 44702, 73954, 77903, 155806, 258839, 517678, 1146287, 2292574, 8024009, 16048018]

約数ペア:

[(1, 16048018), (2, 8024009), (7, 2292574), (14, 1146287), (31, 517678), (62, 258839), (103, 155806), (206, 77903), (217, 73954), (359, 44702), (434, 36977), (718, 22351), (721, 22258), (1442, 11129), (2513, 6386), (3193, 5026)]