38767372

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72871}}^1$

素因数の和:72901

約数の個数: 24

約数和(自身を含む): 81616640

約数和(自身を除く): 42849268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 72871, 145742, 291484, 510097, 1020194, 1384549, 2040388, 2769098, 5538196, 9691843, 19383686, 38767372]

約数ペア:

[(1, 38767372), (2, 19383686), (4, 9691843), (7, 5538196), (14, 2769098), (19, 2040388), (28, 1384549), (38, 1020194), (76, 510097), (133, 291484), (266, 145742), (532, 72871)]