19399884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{32993}}^1$

素因数の和:33014

約数の個数: 36

約数和(自身を含む): 52658424

約数和(自身を除く): 33258540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 32993, 65986, 98979, 131972, 197958, 230951, 395916, 461902, 692853, 923804, 1385706, 1616657, 2771412, 3233314, 4849971, 6466628, 9699942, 19399884]

約数ペア:

[(1, 19399884), (2, 9699942), (3, 6466628), (4, 4849971), (6, 3233314), (7, 2771412), (12, 1616657), (14, 1385706), (21, 923804), (28, 692853), (42, 461902), (49, 395916), (84, 230951), (98, 197958), (147, 131972), (196, 98979), (294, 65986), (588, 32993)]