2912287196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8000789}}^1$

素因数の和:8000813

約数の個数: 24

約数和(自身を含む): 6272619360

約数和(自身を除く): 3360332164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 8000789, 16001578, 32003156, 56005523, 104010257, 112011046, 208020514, 224022092, 416041028, 728071799, 1456143598, 2912287196]

約数ペア:

[(1, 2912287196), (2, 1456143598), (4, 728071799), (7, 416041028), (13, 224022092), (14, 208020514), (26, 112011046), (28, 104010257), (52, 56005523), (91, 32003156), (182, 16001578), (364, 8000789)]