1247200076

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{3503371}}^1$

素因数の和:3503464

約数の個数: 12

約数和(自身を含む): 2207124360

約数和(自身を除く): 959924284

約数列:

[1, 2, 4, 89, 178, 356, 3503371, 7006742, 14013484, 311800019, 623600038, 1247200076]

約数ペア:

[(1, 1247200076), (2, 623600038), (4, 311800019), (89, 14013484), (178, 7006742), (356, 3503371)]