13631796

素因数分解:

$2^2\times 3^2\times {\mathrm{378661}}^1$

素因数の和:378671

約数の個数: 18

約数和(自身を含む): 34458242

約数和(自身を除く): 20826446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 378661, 757322, 1135983, 1514644, 2271966, 3407949, 4543932, 6815898, 13631796]

約数ペア:

[(1, 13631796), (2, 6815898), (3, 4543932), (4, 3407949), (6, 2271966), (9, 1514644), (12, 1135983), (18, 757322), (36, 378661)]