38783248

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8053}}^1$

素因数の和:8111

約数の個数: 40

約数和(自身を含む): 87885248

約数和(自身を除く): 49102000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 8053, 16106, 32212, 56371, 64424, 112742, 128848, 225484, 346279, 450968, 692558, 901936, 1385116, 2423953, 2770232, 4847906, 5540464, 9695812, 19391624, 38783248]

約数ペア:

[(1, 38783248), (2, 19391624), (4, 9695812), (7, 5540464), (8, 4847906), (14, 2770232), (16, 2423953), (28, 1385116), (43, 901936), (56, 692558), (86, 450968), (112, 346279), (172, 225484), (301, 128848), (344, 112742), (602, 64424), (688, 56371), (1204, 32212), (2408, 16106), (4816, 8053)]