20202234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11261}}^1$

素因数の和:11302

約数の個数: 32

約数和(自身を含む): 45408384

約数和(自身を除く): 25206150

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 11261, 22522, 33783, 67566, 146393, 259003, 292786, 439179, 518006, 777009, 878358, 1554018, 3367039, 6734078, 10101117, 20202234]

約数ペア:

[(1, 20202234), (2, 10101117), (3, 6734078), (6, 3367039), (13, 1554018), (23, 878358), (26, 777009), (39, 518006), (46, 439179), (69, 292786), (78, 259003), (138, 146393), (299, 67566), (598, 33783), (897, 22522), (1794, 11261)]