1896307679

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{797}}^1\times {\mathrm{2251}}^1$

素因数の和:3206

約数の個数: 16

約数和(自身を含む): 2185268736

約数和(自身を除く): 288961057

約数列:

[1, 7, 151, 797, 1057, 2251, 5579, 15757, 120347, 339901, 842429, 1794047, 2379307, 12558329, 270901097, 1896307679]

約数ペア:

[(1, 1896307679), (7, 270901097), (151, 12558329), (797, 2379307), (1057, 1794047), (2251, 842429), (5579, 339901), (15757, 120347)]