16830020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36587}}^1$

素因数の和:36619

約数の個数: 24

約数和(自身を含む): 36880704

約数和(自身を除く): 20050684

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 36587, 73174, 146348, 182935, 365870, 731740, 841501, 1683002, 3366004, 4207505, 8415010, 16830020]

約数ペア:

[(1, 16830020), (2, 8415010), (4, 4207505), (5, 3366004), (10, 1683002), (20, 841501), (23, 731740), (46, 365870), (92, 182935), (115, 146348), (230, 73174), (460, 36587)]