38738896

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11927}}^1$

素因数の和:11971

約数の個数: 40

約数和(自身を含む): 88744320

約数和(自身を除く): 50005424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 11927, 23854, 47708, 83489, 95416, 166978, 190832, 333956, 345883, 667912, 691766, 1335824, 1383532, 2421181, 2767064, 4842362, 5534128, 9684724, 19369448, 38738896]

約数ペア:

[(1, 38738896), (2, 19369448), (4, 9684724), (7, 5534128), (8, 4842362), (14, 2767064), (16, 2421181), (28, 1383532), (29, 1335824), (56, 691766), (58, 667912), (112, 345883), (116, 333956), (203, 190832), (232, 166978), (406, 95416), (464, 83489), (812, 47708), (1624, 23854), (3248, 11927)]