1347996858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{208217}}^1$

素因数の和:208318

約数の個数: 32

約数和(自身を含む): 2938372416

約数和(自身を除く): 1590375558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 208217, 416434, 624651, 1249302, 2706821, 5413642, 8120463, 16240926, 17282011, 34564022, 51846033, 103692066, 224666143, 449332286, 673998429, 1347996858]

約数ペア:

[(1, 1347996858), (2, 673998429), (3, 449332286), (6, 224666143), (13, 103692066), (26, 51846033), (39, 34564022), (78, 17282011), (83, 16240926), (166, 8120463), (249, 5413642), (498, 2706821), (1079, 1249302), (2158, 624651), (3237, 416434), (6474, 208217)]