38282384

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7949}}^1$

素因数の和:8007

約数の個数: 40

約数和(自身を含む): 86750400

約数和(自身を除く): 48468016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 7949, 15898, 31796, 55643, 63592, 111286, 127184, 222572, 341807, 445144, 683614, 890288, 1367228, 2392649, 2734456, 4785298, 5468912, 9570596, 19141192, 38282384]

約数ペア:

[(1, 38282384), (2, 19141192), (4, 9570596), (7, 5468912), (8, 4785298), (14, 2734456), (16, 2392649), (28, 1367228), (43, 890288), (56, 683614), (86, 445144), (112, 341807), (172, 222572), (301, 127184), (344, 111286), (602, 63592), (688, 55643), (1204, 31796), (2408, 15898), (4816, 7949)]