338691852

素因数分解:

$2^2\times 3^2\times {\mathrm{727}}^1\times {\mathrm{12941}}^1$

素因数の和:13678

約数の個数: 36

約数和(自身を含む): 857381616

約数和(自身を除く): 518689764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 727, 1454, 2181, 2908, 4362, 6543, 8724, 12941, 13086, 25882, 26172, 38823, 51764, 77646, 116469, 155292, 232938, 465876, 9408107, 18816214, 28224321, 37632428, 56448642, 84672963, 112897284, 169345926, 338691852]

約数ペア:

[(1, 338691852), (2, 169345926), (3, 112897284), (4, 84672963), (6, 56448642), (9, 37632428), (12, 28224321), (18, 18816214), (36, 9408107), (727, 465876), (1454, 232938), (2181, 155292), (2908, 116469), (4362, 77646), (6543, 51764), (8724, 38823), (12941, 26172), (13086, 25882)]