161783412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1925993}}^1$

素因数の和:1926007

約数の個数: 24

約数和(自身を含む): 431422656

約数和(自身を除く): 269639244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1925993, 3851986, 5777979, 7703972, 11555958, 13481951, 23111916, 26963902, 40445853, 53927804, 80891706, 161783412]

約数ペア:

[(1, 161783412), (2, 80891706), (3, 53927804), (4, 40445853), (6, 26963902), (7, 23111916), (12, 13481951), (14, 11555958), (21, 7703972), (28, 5777979), (42, 3851986), (84, 1925993)]