20174414039

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 23159455200

約数和(自身を除く): 2985041161

約数列:

[1, 13, 41, 59, 61, 169, 533, 767, 793, 809, 2419, 2501, 3599, 6929, 9971, 10309, 10517, 31447, 32513, 33169, 46787, 47731, 49349, 136721, 147559, 408811, 422669, 431197, 608231, 620503, 641537, 1918267, 1956971, 2023309, 2911591, 5605561, 8066539, 8339981, 24937471, 25440623, 26303017, 37850683, 119375231, 330728099, 341939221, 492058879, 1551878003, 20174414039]

約数ペア:

[(1, 20174414039), (13, 1551878003), (41, 492058879), (59, 341939221), (61, 330728099), (169, 119375231), (533, 37850683), (767, 26303017), (793, 25440623), (809, 24937471), (2419, 8339981), (2501, 8066539), (3599, 5605561), (6929, 2911591), (9971, 2023309), (10309, 1956971), (10517, 1918267), (31447, 641537), (32513, 620503), (33169, 608231), (46787, 431197), (47731, 422669), (49349, 408811), (136721, 147559)]