16933660

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^2$

素因数の和:294

約数の個数: 36

約数和(自身を含む): 36348984

約数和(自身を除く): 19415324

約数列:

[1, 2, 4, 5, 10, 20, 83, 101, 166, 202, 332, 404, 415, 505, 830, 1010, 1660, 2020, 8383, 10201, 16766, 20402, 33532, 40804, 41915, 51005, 83830, 102010, 167660, 204020, 846683, 1693366, 3386732, 4233415, 8466830, 16933660]

約数ペア:

[(1, 16933660), (2, 8466830), (4, 4233415), (5, 3386732), (10, 1693366), (20, 846683), (83, 204020), (101, 167660), (166, 102010), (202, 83830), (332, 51005), (404, 41915), (415, 40804), (505, 33532), (830, 20402), (1010, 16766), (1660, 10201), (2020, 8383)]