38427424

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9029}}^1$

素因数の和:9065

約数の個数: 48

約数和(自身を含む): 91022400

約数和(自身を除く): 52594976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 9029, 18058, 36116, 63203, 72232, 126406, 144464, 171551, 252812, 288928, 343102, 505624, 686204, 1011248, 1200857, 1372408, 2022496, 2401714, 2744816, 4803428, 5489632, 9606856, 19213712, 38427424]

約数ペア:

[(1, 38427424), (2, 19213712), (4, 9606856), (7, 5489632), (8, 4803428), (14, 2744816), (16, 2401714), (19, 2022496), (28, 1372408), (32, 1200857), (38, 1011248), (56, 686204), (76, 505624), (112, 343102), (133, 288928), (152, 252812), (224, 171551), (266, 144464), (304, 126406), (532, 72232), (608, 63203), (1064, 36116), (2128, 18058), (4256, 9029)]