6407748

素因数分解:

$2^2\times 3^4\times {\mathrm{19777}}^1$

素因数の和:19793

約数の個数: 30

約数和(自身を含む): 16751966

約数和(自身を除く): 10344218

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 19777, 39554, 59331, 79108, 118662, 177993, 237324, 355986, 533979, 711972, 1067958, 1601937, 2135916, 3203874, 6407748]

約数ペア:

[(1, 6407748), (2, 3203874), (3, 2135916), (4, 1601937), (6, 1067958), (9, 711972), (12, 533979), (18, 355986), (27, 237324), (36, 177993), (54, 118662), (81, 79108), (108, 59331), (162, 39554), (324, 19777)]