3971561568

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3182341}}^1$

素因数の和:3182367

約数の個数: 48

約数和(自身を含む): 11227302576

約数和(自身を除く): 7255741008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 3182341, 6364682, 9547023, 12729364, 19094046, 25458728, 38188092, 41370433, 50917456, 76376184, 82740866, 101834912, 124111299, 152752368, 165481732, 248222598, 305504736, 330963464, 496445196, 661926928, 992890392, 1323853856, 1985780784, 3971561568]

約数ペア:

[(1, 3971561568), (2, 1985780784), (3, 1323853856), (4, 992890392), (6, 661926928), (8, 496445196), (12, 330963464), (13, 305504736), (16, 248222598), (24, 165481732), (26, 152752368), (32, 124111299), (39, 101834912), (48, 82740866), (52, 76376184), (78, 50917456), (96, 41370433), (104, 38188092), (156, 25458728), (208, 19094046), (312, 12729364), (416, 9547023), (624, 6364682), (1248, 3182341)]