19223244

素因数分解:

$2^2\times 3^5\times {\mathrm{19777}}^1$

素因数の和:19796

約数の個数: 36

約数和(自身を含む): 50394344

約数和(自身を除く): 31171100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 19777, 39554, 59331, 79108, 118662, 177993, 237324, 355986, 533979, 711972, 1067958, 1601937, 2135916, 3203874, 4805811, 6407748, 9611622, 19223244]

約数ペア:

[(1, 19223244), (2, 9611622), (3, 6407748), (4, 4805811), (6, 3203874), (9, 2135916), (12, 1601937), (18, 1067958), (27, 711972), (36, 533979), (54, 355986), (81, 237324), (108, 177993), (162, 118662), (243, 79108), (324, 59331), (486, 39554), (972, 19777)]