3331552

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 7620480

約数和(自身を除く): 4288928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 139, 214, 224, 278, 428, 556, 749, 856, 973, 1112, 1498, 1712, 1946, 2224, 2996, 3424, 3892, 4448, 5992, 7784, 11984, 14873, 15568, 23968, 29746, 31136, 59492, 104111, 118984, 208222, 237968, 416444, 475936, 832888, 1665776, 3331552]

約数ペア:

[(1, 3331552), (2, 1665776), (4, 832888), (7, 475936), (8, 416444), (14, 237968), (16, 208222), (28, 118984), (32, 104111), (56, 59492), (107, 31136), (112, 29746), (139, 23968), (214, 15568), (224, 14873), (278, 11984), (428, 7784), (556, 5992), (749, 4448), (856, 3892), (973, 3424), (1112, 2996), (1498, 2224), (1712, 1946)]