28840722498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{228894623}}^1$

素因数の和:228894638

約数の個数: 24

約数和(自身を含む): 71415122688

約数和(自身を除く): 42574400190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 228894623, 457789246, 686683869, 1373367738, 1602262361, 2060051607, 3204524722, 4120103214, 4806787083, 9613574166, 14420361249, 28840722498]

約数ペア:

[(1, 28840722498), (2, 14420361249), (3, 9613574166), (6, 4806787083), (7, 4120103214), (9, 3204524722), (14, 2060051607), (18, 1602262361), (21, 1373367738), (42, 686683869), (63, 457789246), (126, 228894623)]