6438208

素因数分解:

$2^6\times 7^2\times {\mathrm{2053}}^1$

素因数の和:2079

約数の個数: 42

約数和(自身を含む): 14868906

約数和(自身を除く): 8430698

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 2053, 3136, 4106, 8212, 14371, 16424, 28742, 32848, 57484, 65696, 100597, 114968, 131392, 201194, 229936, 402388, 459872, 804776, 919744, 1609552, 3219104, 6438208]

約数ペア:

[(1, 6438208), (2, 3219104), (4, 1609552), (7, 919744), (8, 804776), (14, 459872), (16, 402388), (28, 229936), (32, 201194), (49, 131392), (56, 114968), (64, 100597), (98, 65696), (112, 57484), (196, 32848), (224, 28742), (392, 16424), (448, 14371), (784, 8212), (1568, 4106), (2053, 3136)]