19789602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24799}}^1$

素因数の和:24830

約数の個数: 32

約数和(自身を含む): 47616000

約数和(自身を除く): 27826398

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 24799, 49598, 74397, 148794, 173593, 347186, 471181, 520779, 942362, 1041558, 1413543, 2827086, 3298267, 6596534, 9894801, 19789602]

約数ペア:

[(1, 19789602), (2, 9894801), (3, 6596534), (6, 3298267), (7, 2827086), (14, 1413543), (19, 1041558), (21, 942362), (38, 520779), (42, 471181), (57, 347186), (114, 173593), (133, 148794), (266, 74397), (399, 49598), (798, 24799)]