3930958226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1\times {\mathrm{1021}}^1$

素因数の和:1806

約数の個数: 32

約数和(自身を含む): 6389323248

約数和(自身を除く): 2458365022

約数列:

[1, 2, 13, 26, 373, 397, 746, 794, 1021, 2042, 4849, 5161, 9698, 10322, 13273, 26546, 148081, 296162, 380833, 405337, 761666, 810674, 1925053, 3850106, 4950829, 5269381, 9901658, 10538762, 151190701, 302381402, 1965479113, 3930958226]

約数ペア:

[(1, 3930958226), (2, 1965479113), (13, 302381402), (26, 151190701), (373, 10538762), (397, 9901658), (746, 5269381), (794, 4950829), (1021, 3850106), (2042, 1925053), (4849, 810674), (5161, 761666), (9698, 405337), (10322, 380833), (13273, 296162), (26546, 148081)]