1916382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 4193280

約数和(自身を除く): 2276898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 311, 474, 622, 933, 1027, 1866, 2054, 3081, 4043, 6162, 8086, 12129, 24258, 24569, 49138, 73707, 147414, 319397, 638794, 958191, 1916382]

約数ペア:

[(1, 1916382), (2, 958191), (3, 638794), (6, 319397), (13, 147414), (26, 73707), (39, 49138), (78, 24569), (79, 24258), (158, 12129), (237, 8086), (311, 6162), (474, 4043), (622, 3081), (933, 2054), (1027, 1866)]