84021626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{10391}}^1$

素因数の和:10717

約数の個数: 16

約数和(自身を含む): 136176768

約数和(自身を除く): 52155142

約数列:

[1, 2, 13, 26, 311, 622, 4043, 8086, 10391, 20782, 135083, 270166, 3231601, 6463202, 42010813, 84021626]

約数ペア:

[(1, 84021626), (2, 42010813), (13, 6463202), (26, 3231601), (311, 270166), (622, 135083), (4043, 20782), (8086, 10391)]