11326318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 19245600

約数和(自身を除く): 7919282

約数列:

[1, 2, 17, 19, 34, 38, 89, 178, 197, 323, 394, 646, 1513, 1691, 3026, 3349, 3382, 3743, 6698, 7486, 17533, 28747, 35066, 57494, 63631, 127262, 298061, 333127, 596122, 666254, 5663159, 11326318]

約数ペア:

[(1, 11326318), (2, 5663159), (17, 666254), (19, 596122), (34, 333127), (38, 298061), (89, 127262), (178, 63631), (197, 57494), (323, 35066), (394, 28747), (646, 17533), (1513, 7486), (1691, 6698), (3026, 3743), (3349, 3382)]