20222617886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9750539}}^1$

素因数の和:9750619

約数の個数: 16

約数和(自身を含む): 32644807920

約数和(自身を除く): 12422190034

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 9750539, 19501078, 165759163, 331518326, 594782879, 1189565758, 10111308943, 20222617886]

約数ペア:

[(1, 20222617886), (2, 10111308943), (17, 1189565758), (34, 594782879), (61, 331518326), (122, 165759163), (1037, 19501078), (2074, 9750539)]