4378282271

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1904429}}^1$

素因数の和:1904470

約数の個数: 12

約数和(自身を含む): 5065783800

約数和(自身を除く): 687501529

約数列:

[1, 11, 19, 121, 209, 2299, 1904429, 20948719, 36184151, 230435909, 398025661, 4378282271]

約数ペア:

[(1, 4378282271), (11, 398025661), (19, 230435909), (121, 36184151), (209, 20948719), (2299, 1904429)]