104689424

素因数分解:

$2^4\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1637}}^1$

素因数の和:2223

約数の個数: 40

約数和(自身を含む): 232360128

約数和(自身を除く): 127670704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 571, 1142, 1637, 2284, 3274, 3997, 4568, 6548, 7994, 9136, 11459, 13096, 15988, 22918, 26192, 31976, 45836, 63952, 91672, 183344, 934727, 1869454, 3738908, 6543089, 7477816, 13086178, 14955632, 26172356, 52344712, 104689424]

約数ペア:

[(1, 104689424), (2, 52344712), (4, 26172356), (7, 14955632), (8, 13086178), (14, 7477816), (16, 6543089), (28, 3738908), (56, 1869454), (112, 934727), (571, 183344), (1142, 91672), (1637, 63952), (2284, 45836), (3274, 31976), (3997, 26192), (4568, 22918), (6548, 15988), (7994, 13096), (9136, 11459)]