1657528392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5312591}}^1$

素因数の和:5312613

約数の個数: 32

約数和(自身を含む): 4462577280

約数和(自身を除く): 2805048888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 5312591, 10625182, 15937773, 21250364, 31875546, 42500728, 63751092, 69063683, 127502184, 138127366, 207191049, 276254732, 414382098, 552509464, 828764196, 1657528392]

約数ペア:

[(1, 1657528392), (2, 828764196), (3, 552509464), (4, 414382098), (6, 276254732), (8, 207191049), (12, 138127366), (13, 127502184), (24, 69063683), (26, 63751092), (39, 42500728), (52, 31875546), (78, 21250364), (104, 15937773), (156, 10625182), (312, 5312591)]