19082538

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{15823}}^1$

素因数の和:15898

約数の個数: 24

約数和(自身を含む): 41965248

約数和(自身を除く): 22882710

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 15823, 31646, 47469, 94938, 142407, 284814, 1060141, 2120282, 3180423, 6360846, 9541269, 19082538]

約数ペア:

[(1, 19082538), (2, 9541269), (3, 6360846), (6, 3180423), (9, 2120282), (18, 1060141), (67, 284814), (134, 142407), (201, 94938), (402, 47469), (603, 31646), (1206, 15823)]