1323738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5657}}^1$

素因数の和:5678

約数の個数: 24

約数和(自身を含む): 3089268

約数和(自身を除く): 1765530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5657, 11314, 16971, 33942, 50913, 73541, 101826, 147082, 220623, 441246, 661869, 1323738]

約数ペア:

[(1, 1323738), (2, 661869), (3, 441246), (6, 220623), (9, 147082), (13, 101826), (18, 73541), (26, 50913), (39, 33942), (78, 16971), (117, 11314), (234, 5657)]