13306048

素因数分解:

$2^6\times 7^2\times {\mathrm{4243}}^1$

素因数の和:4269

約数の個数: 42

約数和(自身を含む): 30722316

約数和(自身を除く): 17416268

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 4243, 8486, 16972, 29701, 33944, 59402, 67888, 118804, 135776, 207907, 237608, 271552, 415814, 475216, 831628, 950432, 1663256, 1900864, 3326512, 6653024, 13306048]

約数ペア:

[(1, 13306048), (2, 6653024), (4, 3326512), (7, 1900864), (8, 1663256), (14, 950432), (16, 831628), (28, 475216), (32, 415814), (49, 271552), (56, 237608), (64, 207907), (98, 135776), (112, 118804), (196, 67888), (224, 59402), (392, 33944), (448, 29701), (784, 16972), (1568, 8486), (3136, 4243)]