121667572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137633}}^1$

素因数の和:137667

約数の個数: 24

約数和(自身を含む): 242786376

約数和(自身を除く): 121118804

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 137633, 275266, 550532, 1789229, 2339761, 3578458, 4679522, 7156916, 9359044, 30416893, 60833786, 121667572]

約数ペア:

[(1, 121667572), (2, 60833786), (4, 30416893), (13, 9359044), (17, 7156916), (26, 4679522), (34, 3578458), (52, 2339761), (68, 1789229), (221, 550532), (442, 275266), (884, 137633)]