1279234024

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{1796677}}^1$

素因数の和:1796772

約数の個数: 16

約数和(自身を含む): 2425515300

約数和(自身を除く): 1146281276

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 1796677, 3593354, 7186708, 14373416, 159904253, 319808506, 639617012, 1279234024]

約数ペア:

[(1, 1279234024), (2, 639617012), (4, 319808506), (8, 159904253), (89, 14373416), (178, 7186708), (356, 3593354), (712, 1796677)]