19362948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^2$

素因数の和:784

約数の個数: 36

約数和(自身を含む): 49416528

約数和(自身を除く): 30053580

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 383, 766, 1149, 1532, 2298, 4213, 4596, 8426, 12639, 16852, 25278, 50556, 146689, 293378, 440067, 586756, 880134, 1613579, 1760268, 3227158, 4840737, 6454316, 9681474, 19362948]

約数ペア:

[(1, 19362948), (2, 9681474), (3, 6454316), (4, 4840737), (6, 3227158), (11, 1760268), (12, 1613579), (22, 880134), (33, 586756), (44, 440067), (66, 293378), (132, 146689), (383, 50556), (766, 25278), (1149, 16852), (1532, 12639), (2298, 8426), (4213, 4596)]