126491404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{2039}}^1$

素因数の和:3249

約数の個数: 24

約数和(自身を含む): 238704480

約数和(自身を除く): 112213076

約数列:

[1, 2, 4, 13, 26, 52, 1193, 2039, 2386, 4078, 4772, 8156, 15509, 26507, 31018, 53014, 62036, 106028, 2432527, 4865054, 9730108, 31622851, 63245702, 126491404]

約数ペア:

[(1, 126491404), (2, 63245702), (4, 31622851), (13, 9730108), (26, 4865054), (52, 2432527), (1193, 106028), (2039, 62036), (2386, 53014), (4078, 31018), (4772, 26507), (8156, 15509)]