1791888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5333}}^1$

素因数の和:5351

約数の個数: 40

約数和(自身を含む): 5291328

約数和(自身を除く): 3499440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5333, 10666, 15999, 21332, 31998, 37331, 42664, 63996, 74662, 85328, 111993, 127992, 149324, 223986, 255984, 298648, 447972, 597296, 895944, 1791888]

約数ペア:

[(1, 1791888), (2, 895944), (3, 597296), (4, 447972), (6, 298648), (7, 255984), (8, 223986), (12, 149324), (14, 127992), (16, 111993), (21, 85328), (24, 74662), (28, 63996), (42, 42664), (48, 37331), (56, 31998), (84, 21332), (112, 15999), (168, 10666), (336, 5333)]