21949672808

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23056379}}^1$

素因数の和:23056409

約数の個数: 32

約数和(自身を含む): 49801780800

約数和(自身を除く): 27852107992

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 23056379, 46112758, 92225516, 161394653, 184451032, 322789306, 391958443, 645578612, 783916886, 1291157224, 1567833772, 2743709101, 3135667544, 5487418202, 10974836404, 21949672808]

約数ペア:

[(1, 21949672808), (2, 10974836404), (4, 5487418202), (7, 3135667544), (8, 2743709101), (14, 1567833772), (17, 1291157224), (28, 783916886), (34, 645578612), (56, 391958443), (68, 322789306), (119, 184451032), (136, 161394653), (238, 92225516), (476, 46112758), (952, 23056379)]